61568676

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{449}}^1$

素因数の和:765

約数の個数: 72

約数和(自身を含む): 168550200

約数和(自身を除く): 106981524

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 293, 449, 468, 586, 879, 898, 1172, 1347, 1758, 1796, 2637, 2694, 3516, 3809, 4041, 5274, 5388, 5837, 7618, 8082, 10548, 11427, 11674, 15236, 16164, 17511, 22854, 23348, 34281, 35022, 45708, 52533, 68562, 70044, 105066, 131557, 137124, 210132, 263114, 394671, 526228, 789342, 1184013, 1578684, 1710241, 2368026, 3420482, 4736052, 5130723, 6840964, 10261446, 15392169, 20522892, 30784338, 61568676]

約数ペア:

[(1, 61568676), (2, 30784338), (3, 20522892), (4, 15392169), (6, 10261446), (9, 6840964), (12, 5130723), (13, 4736052), (18, 3420482), (26, 2368026), (36, 1710241), (39, 1578684), (52, 1184013), (78, 789342), (117, 526228), (156, 394671), (234, 263114), (293, 210132), (449, 137124), (468, 131557), (586, 105066), (879, 70044), (898, 68562), (1172, 52533), (1347, 45708), (1758, 35022), (1796, 34281), (2637, 23348), (2694, 22854), (3516, 17511), (3809, 16164), (4041, 15236), (5274, 11674), (5388, 11427), (5837, 10548), (7618, 8082)]