66329904

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{19463}}^1$

素因数の和:19545

約数の個数: 40

約数和(自身を含む): 173774592

約数和(自身を除く): 107444688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 284, 426, 568, 852, 1136, 1704, 3408, 19463, 38926, 58389, 77852, 116778, 155704, 233556, 311408, 467112, 934224, 1381873, 2763746, 4145619, 5527492, 8291238, 11054984, 16582476, 22109968, 33164952, 66329904]

約数ペア:

[(1, 66329904), (2, 33164952), (3, 22109968), (4, 16582476), (6, 11054984), (8, 8291238), (12, 5527492), (16, 4145619), (24, 2763746), (48, 1381873), (71, 934224), (142, 467112), (213, 311408), (284, 233556), (426, 155704), (568, 116778), (852, 77852), (1136, 58389), (1704, 38926), (3408, 19463)]