21732672

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{8707}}^1$

素因数の和:8735

約数の個数: 56

約数和(自身を含む): 61931296

約数和(自身を除く): 40198624

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 8707, 17414, 26121, 34828, 52242, 69656, 104484, 113191, 139312, 208968, 226382, 278624, 339573, 417936, 452764, 557248, 679146, 835872, 905528, 1358292, 1671744, 1811056, 2716584, 3622112, 5433168, 7244224, 10866336, 21732672]

約数ペア:

[(1, 21732672), (2, 10866336), (3, 7244224), (4, 5433168), (6, 3622112), (8, 2716584), (12, 1811056), (13, 1671744), (16, 1358292), (24, 905528), (26, 835872), (32, 679146), (39, 557248), (48, 452764), (52, 417936), (64, 339573), (78, 278624), (96, 226382), (104, 208968), (156, 139312), (192, 113191), (208, 104484), (312, 69656), (416, 52242), (624, 34828), (832, 26121), (1248, 17414), (2496, 8707)]