72401058

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{6829}}^1$

素因数の和:6887

約数の個数: 48

約数和(自身を含む): 170476800

約数和(自身を除く): 98075742

約数列:

[1, 2, 3, 6, 9, 18, 19, 31, 38, 57, 62, 93, 114, 171, 186, 279, 342, 558, 589, 1178, 1767, 3534, 5301, 6829, 10602, 13658, 20487, 40974, 61461, 122922, 129751, 211699, 259502, 389253, 423398, 635097, 778506, 1167759, 1270194, 1905291, 2335518, 3810582, 4022281, 8044562, 12066843, 24133686, 36200529, 72401058]

約数ペア:

[(1, 72401058), (2, 36200529), (3, 24133686), (6, 12066843), (9, 8044562), (18, 4022281), (19, 3810582), (31, 2335518), (38, 1905291), (57, 1270194), (62, 1167759), (93, 778506), (114, 635097), (171, 423398), (186, 389253), (279, 259502), (342, 211699), (558, 129751), (589, 122922), (1178, 61461), (1767, 40974), (3534, 20487), (5301, 13658), (6829, 10602)]