88907144

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{661}}^1$

素因数の和:750

約数の個数: 64

約数和(自身を含む): 188749440

約数和(自身を除く): 99842296

約数列:

[1, 2, 4, 8, 17, 23, 34, 43, 46, 68, 86, 92, 136, 172, 184, 344, 391, 661, 731, 782, 989, 1322, 1462, 1564, 1978, 2644, 2924, 3128, 3956, 5288, 5848, 7912, 11237, 15203, 16813, 22474, 28423, 30406, 33626, 44948, 56846, 60812, 67252, 89896, 113692, 121624, 134504, 227384, 258451, 483191, 516902, 653729, 966382, 1033804, 1307458, 1932764, 2067608, 2614916, 3865528, 5229832, 11113393, 22226786, 44453572, 88907144]

約数ペア:

[(1, 88907144), (2, 44453572), (4, 22226786), (8, 11113393), (17, 5229832), (23, 3865528), (34, 2614916), (43, 2067608), (46, 1932764), (68, 1307458), (86, 1033804), (92, 966382), (136, 653729), (172, 516902), (184, 483191), (344, 258451), (391, 227384), (661, 134504), (731, 121624), (782, 113692), (989, 89896), (1322, 67252), (1462, 60812), (1564, 56846), (1978, 44948), (2644, 33626), (2924, 30406), (3128, 28423), (3956, 22474), (5288, 16813), (5848, 15203), (7912, 11237)]