17921351472

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{12043919}}^1$

素因数の和:12043961

約数の個数: 40

約数和(自身を含む): 47790274560

約数和(自身を除く): 29868923088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 12043919, 24087838, 36131757, 48175676, 72263514, 96351352, 144527028, 192702704, 289054056, 373361489, 578108112, 746722978, 1120084467, 1493445956, 2240168934, 2986891912, 4480337868, 5973783824, 8960675736, 17921351472]

約数ペア:

[(1, 17921351472), (2, 8960675736), (3, 5973783824), (4, 4480337868), (6, 2986891912), (8, 2240168934), (12, 1493445956), (16, 1120084467), (24, 746722978), (31, 578108112), (48, 373361489), (62, 289054056), (93, 192702704), (124, 144527028), (186, 96351352), (248, 72263514), (372, 48175676), (496, 36131757), (744, 24087838), (1488, 12043919)]