40509436

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1747}}^1$

素因数の和:1810

約数の個数: 48

約数和(自身を含む): 84575232

約数和(自身を除く): 44065796

約数列:

[1, 2, 4, 11, 17, 22, 31, 34, 44, 62, 68, 124, 187, 341, 374, 527, 682, 748, 1054, 1364, 1747, 2108, 3494, 5797, 6988, 11594, 19217, 23188, 29699, 38434, 54157, 59398, 76868, 108314, 118796, 216628, 326689, 595727, 653378, 920669, 1191454, 1306756, 1841338, 2382908, 3682676, 10127359, 20254718, 40509436]

約数ペア:

[(1, 40509436), (2, 20254718), (4, 10127359), (11, 3682676), (17, 2382908), (22, 1841338), (31, 1306756), (34, 1191454), (44, 920669), (62, 653378), (68, 595727), (124, 326689), (187, 216628), (341, 118796), (374, 108314), (527, 76868), (682, 59398), (748, 54157), (1054, 38434), (1364, 29699), (1747, 23188), (2108, 19217), (3494, 11594), (5797, 6988)]