43523142

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{271}}^1$

素因数の和:389

約数の個数: 64

約数和(自身を含む): 98703360

約数和(自身を除く): 55180218

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 71, 78, 87, 142, 174, 213, 271, 377, 426, 542, 754, 813, 923, 1131, 1626, 1846, 2059, 2262, 2769, 3523, 4118, 5538, 6177, 7046, 7859, 10569, 12354, 15718, 19241, 21138, 23577, 26767, 38482, 47154, 53534, 57723, 80301, 102167, 115446, 160602, 204334, 250133, 306501, 500266, 557989, 613002, 750399, 1115978, 1500798, 1673967, 3347934, 7253857, 14507714, 21761571, 43523142]

約数ペア:

[(1, 43523142), (2, 21761571), (3, 14507714), (6, 7253857), (13, 3347934), (26, 1673967), (29, 1500798), (39, 1115978), (58, 750399), (71, 613002), (78, 557989), (87, 500266), (142, 306501), (174, 250133), (213, 204334), (271, 160602), (377, 115446), (426, 102167), (542, 80301), (754, 57723), (813, 53534), (923, 47154), (1131, 38482), (1626, 26767), (1846, 23577), (2059, 21138), (2262, 19241), (2769, 15718), (3523, 12354), (4118, 10569), (5538, 7859), (6177, 7046)]