42099426

素因数分解:

$2^1\times 3^4\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1$

素因数の和:229

約数の個数: 80

約数和(自身を含む): 99525888

約数和(自身を除く): 57426462

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 81, 83, 93, 101, 162, 166, 186, 202, 249, 279, 303, 498, 558, 606, 747, 837, 909, 1494, 1674, 1818, 2241, 2511, 2573, 2727, 3131, 4482, 5022, 5146, 5454, 6262, 6723, 7719, 8181, 8383, 9393, 13446, 15438, 16362, 16766, 18786, 23157, 25149, 28179, 46314, 50298, 56358, 69471, 75447, 84537, 138942, 150894, 169074, 208413, 226341, 253611, 259873, 416826, 452682, 507222, 519746, 679023, 779619, 1358046, 1559238, 2338857, 4677714, 7016571, 14033142, 21049713, 42099426]

約数ペア:

[(1, 42099426), (2, 21049713), (3, 14033142), (6, 7016571), (9, 4677714), (18, 2338857), (27, 1559238), (31, 1358046), (54, 779619), (62, 679023), (81, 519746), (83, 507222), (93, 452682), (101, 416826), (162, 259873), (166, 253611), (186, 226341), (202, 208413), (249, 169074), (279, 150894), (303, 138942), (498, 84537), (558, 75447), (606, 69471), (747, 56358), (837, 50298), (909, 46314), (1494, 28179), (1674, 25149), (1818, 23157), (2241, 18786), (2511, 16766), (2573, 16362), (2727, 15438), (3131, 13446), (4482, 9393), (5022, 8383), (5146, 8181), (5454, 7719), (6262, 6723)]