40929378

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{173}}^1$

素因数の和:359

約数の個数: 64

約数和(自身を含む): 97016832

約数和(自身を除く): 56087454

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 131, 173, 258, 262, 301, 346, 393, 519, 602, 786, 903, 917, 1038, 1211, 1806, 1834, 2422, 2751, 3633, 5502, 5633, 7266, 7439, 11266, 14878, 16899, 22317, 22663, 33798, 39431, 44634, 45326, 52073, 67989, 78862, 104146, 118293, 135978, 156219, 158641, 236586, 312438, 317282, 475923, 951846, 974509, 1949018, 2923527, 5847054, 6821563, 13643126, 20464689, 40929378]

約数ペア:

[(1, 40929378), (2, 20464689), (3, 13643126), (6, 6821563), (7, 5847054), (14, 2923527), (21, 1949018), (42, 974509), (43, 951846), (86, 475923), (129, 317282), (131, 312438), (173, 236586), (258, 158641), (262, 156219), (301, 135978), (346, 118293), (393, 104146), (519, 78862), (602, 67989), (786, 52073), (903, 45326), (917, 44634), (1038, 39431), (1211, 33798), (1806, 22663), (1834, 22317), (2422, 16899), (2751, 14878), (3633, 11266), (5502, 7439), (5633, 7266)]