71761272

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{1187}}^1$

素因数の和:1436

約数の個数: 64

約数和(自身を含む): 196732800

約数和(自身を除く): 124971528

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 229, 264, 458, 687, 916, 1187, 1374, 1832, 2374, 2519, 2748, 3561, 4748, 5038, 5496, 7122, 7557, 9496, 10076, 13057, 14244, 15114, 20152, 26114, 28488, 30228, 39171, 52228, 60456, 78342, 104456, 156684, 271823, 313368, 543646, 815469, 1087292, 1630938, 2174584, 2990053, 3261876, 5980106, 6523752, 8970159, 11960212, 17940318, 23920424, 35880636, 71761272]

約数ペア:

[(1, 71761272), (2, 35880636), (3, 23920424), (4, 17940318), (6, 11960212), (8, 8970159), (11, 6523752), (12, 5980106), (22, 3261876), (24, 2990053), (33, 2174584), (44, 1630938), (66, 1087292), (88, 815469), (132, 543646), (229, 313368), (264, 271823), (458, 156684), (687, 104456), (916, 78342), (1187, 60456), (1374, 52228), (1832, 39171), (2374, 30228), (2519, 28488), (2748, 26114), (3561, 20152), (4748, 15114), (5038, 14244), (5496, 13057), (7122, 10076), (7557, 9496)]