23188048

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1$

素因数の和:212

約数の個数: 80

約数和(自身を含む): 52246656

約数和(自身を除く): 29058608

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 37, 46, 52, 74, 92, 104, 131, 148, 184, 208, 262, 296, 299, 368, 481, 524, 592, 598, 851, 962, 1048, 1196, 1702, 1703, 1924, 2096, 2392, 3013, 3404, 3406, 3848, 4784, 4847, 6026, 6808, 6812, 7696, 9694, 11063, 12052, 13616, 13624, 19388, 22126, 24104, 27248, 38776, 39169, 44252, 48208, 63011, 77552, 78338, 88504, 111481, 126022, 156676, 177008, 222962, 252044, 313352, 445924, 504088, 626704, 891848, 1008176, 1449253, 1783696, 2898506, 5797012, 11594024, 23188048]

約数ペア:

[(1, 23188048), (2, 11594024), (4, 5797012), (8, 2898506), (13, 1783696), (16, 1449253), (23, 1008176), (26, 891848), (37, 626704), (46, 504088), (52, 445924), (74, 313352), (92, 252044), (104, 222962), (131, 177008), (148, 156676), (184, 126022), (208, 111481), (262, 88504), (296, 78338), (299, 77552), (368, 63011), (481, 48208), (524, 44252), (592, 39169), (598, 38776), (851, 27248), (962, 24104), (1048, 22126), (1196, 19388), (1702, 13624), (1703, 13616), (1924, 12052), (2096, 11063), (2392, 9694), (3013, 7696), (3404, 6812), (3406, 6808), (3848, 6026), (4784, 4847)]