68397552

素因数分解:

$2^4\times 3^2\times {\mathrm{474983}}^1$

素因数の和:474997

約数の個数: 30

約数和(自身を含む): 191418552

約数和(自身を除く): 123021000

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 474983, 949966, 1424949, 1899932, 2849898, 3799864, 4274847, 5699796, 7599728, 8549694, 11399592, 17099388, 22799184, 34198776, 68397552]

約数ペア:

[(1, 68397552), (2, 34198776), (3, 22799184), (4, 17099388), (6, 11399592), (8, 8549694), (9, 7599728), (12, 5699796), (16, 4274847), (18, 3799864), (24, 2849898), (36, 1899932), (48, 1424949), (72, 949966), (144, 474983)]