31123408686

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{433}}^1\times {\mathrm{12113}}^1$

素因数の和:12617

約数の個数: 64

約数和(自身を含む): 66622735872

約数和(自身を除く): 35499327186

約数列:

[1, 2, 3, 6, 23, 43, 46, 69, 86, 129, 138, 258, 433, 866, 989, 1299, 1978, 2598, 2967, 5934, 9959, 12113, 18619, 19918, 24226, 29877, 36339, 37238, 55857, 59754, 72678, 111714, 278599, 428237, 520859, 557198, 835797, 856474, 1041718, 1284711, 1562577, 1671594, 2569422, 3125154, 5244929, 10489858, 11979757, 15734787, 23959514, 31469574, 35939271, 71878542, 120633367, 225531947, 241266734, 361900101, 451063894, 676595841, 723800202, 1353191682, 5187234781, 10374469562, 15561704343, 31123408686]

約数ペア:

[(1, 31123408686), (2, 15561704343), (3, 10374469562), (6, 5187234781), (23, 1353191682), (43, 723800202), (46, 676595841), (69, 451063894), (86, 361900101), (129, 241266734), (138, 225531947), (258, 120633367), (433, 71878542), (866, 35939271), (989, 31469574), (1299, 23959514), (1978, 15734787), (2598, 11979757), (2967, 10489858), (5934, 5244929), (9959, 3125154), (12113, 2569422), (18619, 1671594), (19918, 1562577), (24226, 1284711), (29877, 1041718), (36339, 856474), (37238, 835797), (55857, 557198), (59754, 520859), (72678, 428237), (111714, 278599)]