64147356

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:201

約数の個数: 192

約数和(自身を含む): 209986560

約数和(自身を除く): 145839204

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 61, 63, 78, 84, 91, 107, 108, 117, 122, 126, 156, 182, 183, 189, 214, 234, 244, 252, 273, 321, 351, 364, 366, 378, 427, 428, 468, 546, 549, 642, 702, 732, 749, 756, 793, 819, 854, 963, 1092, 1098, 1281, 1284, 1391, 1404, 1498, 1586, 1638, 1647, 1708, 1926, 2196, 2247, 2379, 2457, 2562, 2782, 2889, 2996, 3172, 3276, 3294, 3843, 3852, 4173, 4494, 4758, 4914, 5124, 5551, 5564, 5778, 6527, 6588, 6741, 7137, 7686, 8346, 8988, 9516, 9737, 9828, 11102, 11529, 11556, 12519, 13054, 13482, 14274, 15372, 16653, 16692, 19474, 19581, 20223, 21411, 22204, 23058, 25038, 26108, 26964, 28548, 29211, 33306, 37557, 38948, 39162, 40446, 42822, 45689, 46116, 49959, 50076, 58422, 58743, 66612, 75114, 78324, 80892, 84851, 85644, 87633, 91378, 99918, 116844, 117486, 137067, 149877, 150228, 169702, 175266, 176229, 182756, 199836, 234972, 254553, 262899, 274134, 299754, 339404, 350532, 352458, 411201, 509106, 525798, 548268, 593957, 599508, 704916, 763659, 822402, 1018212, 1051596, 1187914, 1233603, 1527318, 1644804, 1781871, 2290977, 2375828, 2467206, 3054636, 3563742, 4581954, 4934412, 5345613, 7127484, 9163908, 10691226, 16036839, 21382452, 32073678, 64147356]

約数ペア:

[(1, 64147356), (2, 32073678), (3, 21382452), (4, 16036839), (6, 10691226), (7, 9163908), (9, 7127484), (12, 5345613), (13, 4934412), (14, 4581954), (18, 3563742), (21, 3054636), (26, 2467206), (27, 2375828), (28, 2290977), (36, 1781871), (39, 1644804), (42, 1527318), (52, 1233603), (54, 1187914), (61, 1051596), (63, 1018212), (78, 822402), (84, 763659), (91, 704916), (107, 599508), (108, 593957), (117, 548268), (122, 525798), (126, 509106), (156, 411201), (182, 352458), (183, 350532), (189, 339404), (214, 299754), (234, 274134), (244, 262899), (252, 254553), (273, 234972), (321, 199836), (351, 182756), (364, 176229), (366, 175266), (378, 169702), (427, 150228), (428, 149877), (468, 137067), (546, 117486), (549, 116844), (642, 99918), (702, 91378), (732, 87633), (749, 85644), (756, 84851), (793, 80892), (819, 78324), (854, 75114), (963, 66612), (1092, 58743), (1098, 58422), (1281, 50076), (1284, 49959), (1391, 46116), (1404, 45689), (1498, 42822), (1586, 40446), (1638, 39162), (1647, 38948), (1708, 37557), (1926, 33306), (2196, 29211), (2247, 28548), (2379, 26964), (2457, 26108), (2562, 25038), (2782, 23058), (2889, 22204), (2996, 21411), (3172, 20223), (3276, 19581), (3294, 19474), (3843, 16692), (3852, 16653), (4173, 15372), (4494, 14274), (4758, 13482), (4914, 13054), (5124, 12519), (5551, 11556), (5564, 11529), (5778, 11102), (6527, 9828), (6588, 9737), (6741, 9516), (7137, 8988), (7686, 8346)]