40578786

素因数分解:

$2^1\times 3^3\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:296

約数の個数: 64

約数和(自身を含む): 93327360

約数和(自身を除く): 52748574

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 97, 122, 127, 183, 194, 254, 291, 366, 381, 549, 582, 762, 873, 1098, 1143, 1647, 1746, 2286, 2619, 3294, 3429, 5238, 5917, 6858, 7747, 11834, 12319, 15494, 17751, 23241, 24638, 35502, 36957, 46482, 53253, 69723, 73914, 106506, 110871, 139446, 159759, 209169, 221742, 319518, 332613, 418338, 665226, 751459, 1502918, 2254377, 4508754, 6763131, 13526262, 20289393, 40578786]

約数ペア:

[(1, 40578786), (2, 20289393), (3, 13526262), (6, 6763131), (9, 4508754), (18, 2254377), (27, 1502918), (54, 751459), (61, 665226), (97, 418338), (122, 332613), (127, 319518), (183, 221742), (194, 209169), (254, 159759), (291, 139446), (366, 110871), (381, 106506), (549, 73914), (582, 69723), (762, 53253), (873, 46482), (1098, 36957), (1143, 35502), (1647, 24638), (1746, 23241), (2286, 17751), (2619, 15494), (3294, 12319), (3429, 11834), (5238, 7747), (5917, 6858)]