48259188

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{521}}^1$

素因数の和:645

約数の個数: 72

約数和(自身を含む): 127685376

約数和(自身を除く): 79426188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 83, 93, 124, 166, 186, 249, 279, 332, 372, 498, 521, 558, 747, 996, 1042, 1116, 1494, 1563, 2084, 2573, 2988, 3126, 4689, 5146, 6252, 7719, 9378, 10292, 15438, 16151, 18756, 23157, 30876, 32302, 43243, 46314, 48453, 64604, 86486, 92628, 96906, 129729, 145359, 172972, 193812, 259458, 290718, 389187, 518916, 581436, 778374, 1340533, 1556748, 2681066, 4021599, 5362132, 8043198, 12064797, 16086396, 24129594, 48259188]

約数ペア:

[(1, 48259188), (2, 24129594), (3, 16086396), (4, 12064797), (6, 8043198), (9, 5362132), (12, 4021599), (18, 2681066), (31, 1556748), (36, 1340533), (62, 778374), (83, 581436), (93, 518916), (124, 389187), (166, 290718), (186, 259458), (249, 193812), (279, 172972), (332, 145359), (372, 129729), (498, 96906), (521, 92628), (558, 86486), (747, 64604), (996, 48453), (1042, 46314), (1116, 43243), (1494, 32302), (1563, 30876), (2084, 23157), (2573, 18756), (2988, 16151), (3126, 15438), (4689, 10292), (5146, 9378), (6252, 7719)]