291277968

素因数分解:

$2^4\times 3^1\times {\mathrm{107}}^1\times {\mathrm{56713}}^1$

素因数の和:56831

約数の個数: 40

約数和(自身を含む): 759513888

約数和(自身を除く): 468235920

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 107, 214, 321, 428, 642, 856, 1284, 1712, 2568, 5136, 56713, 113426, 170139, 226852, 340278, 453704, 680556, 907408, 1361112, 2722224, 6068291, 12136582, 18204873, 24273164, 36409746, 48546328, 72819492, 97092656, 145638984, 291277968]

約数ペア:

[(1, 291277968), (2, 145638984), (3, 97092656), (4, 72819492), (6, 48546328), (8, 36409746), (12, 24273164), (16, 18204873), (24, 12136582), (48, 6068291), (107, 2722224), (214, 1361112), (321, 907408), (428, 680556), (642, 453704), (856, 340278), (1284, 226852), (1712, 170139), (2568, 113426), (5136, 56713)]