47743164

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1$

素因数の和:232

約数の個数: 144

約数和(自身を含む): 146764800

約数和(自身を除く): 99021636

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 47, 58, 63, 84, 87, 94, 116, 126, 139, 141, 174, 188, 203, 252, 261, 278, 282, 329, 348, 406, 417, 423, 522, 556, 564, 609, 658, 812, 834, 846, 973, 987, 1044, 1218, 1251, 1316, 1363, 1668, 1692, 1827, 1946, 1974, 2436, 2502, 2726, 2919, 2961, 3654, 3892, 3948, 4031, 4089, 5004, 5452, 5838, 5922, 6533, 7308, 8062, 8178, 8757, 9541, 11676, 11844, 12093, 12267, 13066, 16124, 16356, 17514, 19082, 19599, 24186, 24534, 26132, 28217, 28623, 35028, 36279, 38164, 39198, 45731, 48372, 49068, 56434, 57246, 58797, 72558, 78396, 84651, 85869, 91462, 112868, 114492, 117594, 137193, 145116, 169302, 171738, 182924, 189457, 235188, 253953, 274386, 338604, 343476, 378914, 411579, 507906, 548772, 568371, 757828, 823158, 1015812, 1136742, 1326199, 1646316, 1705113, 2273484, 2652398, 3410226, 3978597, 5304796, 6820452, 7957194, 11935791, 15914388, 23871582, 47743164]

約数ペア:

[(1, 47743164), (2, 23871582), (3, 15914388), (4, 11935791), (6, 7957194), (7, 6820452), (9, 5304796), (12, 3978597), (14, 3410226), (18, 2652398), (21, 2273484), (28, 1705113), (29, 1646316), (36, 1326199), (42, 1136742), (47, 1015812), (58, 823158), (63, 757828), (84, 568371), (87, 548772), (94, 507906), (116, 411579), (126, 378914), (139, 343476), (141, 338604), (174, 274386), (188, 253953), (203, 235188), (252, 189457), (261, 182924), (278, 171738), (282, 169302), (329, 145116), (348, 137193), (406, 117594), (417, 114492), (423, 112868), (522, 91462), (556, 85869), (564, 84651), (609, 78396), (658, 72558), (812, 58797), (834, 57246), (846, 56434), (973, 49068), (987, 48372), (1044, 45731), (1218, 39198), (1251, 38164), (1316, 36279), (1363, 35028), (1668, 28623), (1692, 28217), (1827, 26132), (1946, 24534), (1974, 24186), (2436, 19599), (2502, 19082), (2726, 17514), (2919, 16356), (2961, 16124), (3654, 13066), (3892, 12267), (3948, 12093), (4031, 11844), (4089, 11676), (5004, 9541), (5452, 8757), (5838, 8178), (5922, 8062), (6533, 7308)]