66431856

素因数分解:

$2^4\times 3^1\times {\mathrm{271}}^1\times {\mathrm{5107}}^1$

素因数の和:5389

約数の個数: 40

約数和(自身を含む): 172282624

約数和(自身を除く): 105850768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 271, 542, 813, 1084, 1626, 2168, 3252, 4336, 5107, 6504, 10214, 13008, 15321, 20428, 30642, 40856, 61284, 81712, 122568, 245136, 1383997, 2767994, 4151991, 5535988, 8303982, 11071976, 16607964, 22143952, 33215928, 66431856]

約数ペア:

[(1, 66431856), (2, 33215928), (3, 22143952), (4, 16607964), (6, 11071976), (8, 8303982), (12, 5535988), (16, 4151991), (24, 2767994), (48, 1383997), (271, 245136), (542, 122568), (813, 81712), (1084, 61284), (1626, 40856), (2168, 30642), (3252, 20428), (4336, 15321), (5107, 13008), (6504, 10214)]