77714964

素因数分解:

$2^2\times 3^4\times {\mathrm{131}}^1\times {\mathrm{1831}}^1$

素因数の和:1978

約数の個数: 60

約数和(自身を含む): 204824928

約数和(自身を除く): 127109964

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 131, 162, 262, 324, 393, 524, 786, 1179, 1572, 1831, 2358, 3537, 3662, 4716, 5493, 7074, 7324, 10611, 10986, 14148, 16479, 21222, 21972, 32958, 42444, 49437, 65916, 98874, 148311, 197748, 239861, 296622, 479722, 593244, 719583, 959444, 1439166, 2158749, 2878332, 4317498, 6476247, 8634996, 12952494, 19428741, 25904988, 38857482, 77714964]

約数ペア:

[(1, 77714964), (2, 38857482), (3, 25904988), (4, 19428741), (6, 12952494), (9, 8634996), (12, 6476247), (18, 4317498), (27, 2878332), (36, 2158749), (54, 1439166), (81, 959444), (108, 719583), (131, 593244), (162, 479722), (262, 296622), (324, 239861), (393, 197748), (524, 148311), (786, 98874), (1179, 65916), (1572, 49437), (1831, 42444), (2358, 32958), (3537, 21972), (3662, 21222), (4716, 16479), (5493, 14148), (7074, 10986), (7324, 10611)]