87428448

素因数分解:

$2^5\times 3^2\times {\mathrm{303571}}^1$

素因数の和:303587

約数の個数: 36

約数和(自身を含む): 248625468

約数和(自身を除く): 161197020

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 303571, 607142, 910713, 1214284, 1821426, 2428568, 2732139, 3642852, 4857136, 5464278, 7285704, 9714272, 10928556, 14571408, 21857112, 29142816, 43714224, 87428448]

約数ペア:

[(1, 87428448), (2, 43714224), (3, 29142816), (4, 21857112), (6, 14571408), (8, 10928556), (9, 9714272), (12, 7285704), (16, 5464278), (18, 4857136), (24, 3642852), (32, 2732139), (36, 2428568), (48, 1821426), (72, 1214284), (96, 910713), (144, 607142), (288, 303571)]