40593806

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1$

素因数の和:197

約数の個数: 48

約数和(自身を含む): 70785792

約数和(自身を除く): 30191986

約数列:

[1, 2, 11, 22, 43, 47, 83, 86, 94, 121, 166, 242, 473, 517, 913, 946, 1034, 1826, 2021, 3569, 3901, 4042, 5203, 5687, 7138, 7802, 10043, 10406, 11374, 20086, 22231, 39259, 42911, 44462, 78518, 85822, 167743, 244541, 335486, 431849, 472021, 489082, 863698, 944042, 1845173, 3690346, 20296903, 40593806]

約数ペア:

[(1, 40593806), (2, 20296903), (11, 3690346), (22, 1845173), (43, 944042), (47, 863698), (83, 489082), (86, 472021), (94, 431849), (121, 335486), (166, 244541), (242, 167743), (473, 85822), (517, 78518), (913, 44462), (946, 42911), (1034, 39259), (1826, 22231), (2021, 20086), (3569, 11374), (3901, 10406), (4042, 10043), (5203, 7802), (5687, 7138)]