89017812

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:163

約数の個数: 192

約数和(自身を含む): 270950400

約数和(自身を除く): 181932588

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 27, 36, 38, 39, 47, 52, 54, 57, 71, 76, 78, 94, 108, 114, 117, 141, 142, 156, 171, 188, 213, 228, 234, 247, 282, 284, 342, 351, 423, 426, 468, 494, 513, 564, 611, 639, 684, 702, 741, 846, 852, 893, 923, 988, 1026, 1222, 1269, 1278, 1349, 1404, 1482, 1692, 1786, 1833, 1846, 1917, 2052, 2223, 2444, 2538, 2556, 2679, 2698, 2769, 2964, 3337, 3572, 3666, 3692, 3834, 4047, 4446, 5076, 5358, 5396, 5499, 5538, 6669, 6674, 7332, 7668, 8037, 8094, 8307, 8892, 10011, 10716, 10998, 11076, 11609, 12141, 13338, 13348, 16074, 16188, 16497, 16614, 17537, 20022, 21996, 23218, 24111, 24282, 24921, 26676, 30033, 32148, 32994, 33228, 34827, 35074, 36423, 40044, 43381, 46436, 48222, 48564, 49842, 52611, 60066, 63403, 65988, 69654, 70148, 72846, 86762, 90099, 96444, 99684, 104481, 105222, 120132, 126806, 130143, 139308, 145692, 157833, 173524, 180198, 190209, 208962, 210444, 253612, 260286, 313443, 315666, 360396, 380418, 390429, 417924, 473499, 520572, 570627, 626886, 631332, 760836, 780858, 824239, 946998, 1141254, 1171287, 1253772, 1561716, 1648478, 1711881, 1893996, 2282508, 2342574, 2472717, 3296956, 3423762, 4685148, 4945434, 6847524, 7418151, 9890868, 14836302, 22254453, 29672604, 44508906, 89017812]

約数ペア:

[(1, 89017812), (2, 44508906), (3, 29672604), (4, 22254453), (6, 14836302), (9, 9890868), (12, 7418151), (13, 6847524), (18, 4945434), (19, 4685148), (26, 3423762), (27, 3296956), (36, 2472717), (38, 2342574), (39, 2282508), (47, 1893996), (52, 1711881), (54, 1648478), (57, 1561716), (71, 1253772), (76, 1171287), (78, 1141254), (94, 946998), (108, 824239), (114, 780858), (117, 760836), (141, 631332), (142, 626886), (156, 570627), (171, 520572), (188, 473499), (213, 417924), (228, 390429), (234, 380418), (247, 360396), (282, 315666), (284, 313443), (342, 260286), (351, 253612), (423, 210444), (426, 208962), (468, 190209), (494, 180198), (513, 173524), (564, 157833), (611, 145692), (639, 139308), (684, 130143), (702, 126806), (741, 120132), (846, 105222), (852, 104481), (893, 99684), (923, 96444), (988, 90099), (1026, 86762), (1222, 72846), (1269, 70148), (1278, 69654), (1349, 65988), (1404, 63403), (1482, 60066), (1692, 52611), (1786, 49842), (1833, 48564), (1846, 48222), (1917, 46436), (2052, 43381), (2223, 40044), (2444, 36423), (2538, 35074), (2556, 34827), (2679, 33228), (2698, 32994), (2769, 32148), (2964, 30033), (3337, 26676), (3572, 24921), (3666, 24282), (3692, 24111), (3834, 23218), (4047, 21996), (4446, 20022), (5076, 17537), (5358, 16614), (5396, 16497), (5499, 16188), (5538, 16074), (6669, 13348), (6674, 13338), (7332, 12141), (7668, 11609), (8037, 11076), (8094, 10998), (8307, 10716), (8892, 10011)]