22439976

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1013}}^1$

素因数の和:1106

約数の個数: 64

約数和(自身を含む): 61326720

約数和(自身を除く): 38886744

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 71, 78, 104, 142, 156, 213, 284, 312, 426, 568, 852, 923, 1013, 1704, 1846, 2026, 2769, 3039, 3692, 4052, 5538, 6078, 7384, 8104, 11076, 12156, 13169, 22152, 24312, 26338, 39507, 52676, 71923, 79014, 105352, 143846, 158028, 215769, 287692, 316056, 431538, 575384, 863076, 934999, 1726152, 1869998, 2804997, 3739996, 5609994, 7479992, 11219988, 22439976]

約数ペア:

[(1, 22439976), (2, 11219988), (3, 7479992), (4, 5609994), (6, 3739996), (8, 2804997), (12, 1869998), (13, 1726152), (24, 934999), (26, 863076), (39, 575384), (52, 431538), (71, 316056), (78, 287692), (104, 215769), (142, 158028), (156, 143846), (213, 105352), (284, 79014), (312, 71923), (426, 52676), (568, 39507), (852, 26338), (923, 24312), (1013, 22152), (1704, 13169), (1846, 12156), (2026, 11076), (2769, 8104), (3039, 7384), (3692, 6078), (4052, 5538)]