72644028

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{6121}}^1$

素因数の和:6194

約数の個数: 48

約数和(自身を含む): 181015296

約数和(自身を除く): 108371268

約数列:

[1, 2, 3, 4, 6, 12, 23, 43, 46, 69, 86, 92, 129, 138, 172, 258, 276, 516, 989, 1978, 2967, 3956, 5934, 6121, 11868, 12242, 18363, 24484, 36726, 73452, 140783, 263203, 281566, 422349, 526406, 563132, 789609, 844698, 1052812, 1579218, 1689396, 3158436, 6053669, 12107338, 18161007, 24214676, 36322014, 72644028]

約数ペア:

[(1, 72644028), (2, 36322014), (3, 24214676), (4, 18161007), (6, 12107338), (12, 6053669), (23, 3158436), (43, 1689396), (46, 1579218), (69, 1052812), (86, 844698), (92, 789609), (129, 563132), (138, 526406), (172, 422349), (258, 281566), (276, 263203), (516, 140783), (989, 73452), (1978, 36726), (2967, 24484), (3956, 18363), (5934, 12242), (6121, 11868)]