77726616

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{1297}}^1$

素因数の和:1544

約数の個数: 64

約数和(自身を含む): 213079680

約数和(自身を除く): 135353064

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 227, 264, 454, 681, 908, 1297, 1362, 1816, 2497, 2594, 2724, 3891, 4994, 5188, 5448, 7491, 7782, 9988, 10376, 14267, 14982, 15564, 19976, 28534, 29964, 31128, 42801, 57068, 59928, 85602, 114136, 171204, 294419, 342408, 588838, 883257, 1177676, 1766514, 2355352, 3238609, 3533028, 6477218, 7066056, 9715827, 12954436, 19431654, 25908872, 38863308, 77726616]

約数ペア:

[(1, 77726616), (2, 38863308), (3, 25908872), (4, 19431654), (6, 12954436), (8, 9715827), (11, 7066056), (12, 6477218), (22, 3533028), (24, 3238609), (33, 2355352), (44, 1766514), (66, 1177676), (88, 883257), (132, 588838), (227, 342408), (264, 294419), (454, 171204), (681, 114136), (908, 85602), (1297, 59928), (1362, 57068), (1816, 42801), (2497, 31128), (2594, 29964), (2724, 28534), (3891, 19976), (4994, 15564), (5188, 14982), (5448, 14267), (7491, 10376), (7782, 9988)]