23924032

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1999}}^1$

素因数の和:2039

約数の個数: 56

約数和(自身を含む): 54864000

約数和(自身を除く): 30939968

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 68, 88, 136, 176, 187, 272, 352, 374, 544, 704, 748, 1088, 1496, 1999, 2992, 3998, 5984, 7996, 11968, 15992, 21989, 31984, 33983, 43978, 63968, 67966, 87956, 127936, 135932, 175912, 271864, 351824, 373813, 543728, 703648, 747626, 1087456, 1407296, 1495252, 2174912, 2990504, 5981008, 11962016, 23924032]

約数ペア:

[(1, 23924032), (2, 11962016), (4, 5981008), (8, 2990504), (11, 2174912), (16, 1495252), (17, 1407296), (22, 1087456), (32, 747626), (34, 703648), (44, 543728), (64, 373813), (68, 351824), (88, 271864), (136, 175912), (176, 135932), (187, 127936), (272, 87956), (352, 67966), (374, 63968), (544, 43978), (704, 33983), (748, 31984), (1088, 21989), (1496, 15992), (1999, 11968), (2992, 7996), (3998, 5984)]