72029408

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{12037}}^1$

素因数の和:12075

約数の個数: 48

約数和(自身を含む): 163813104

約数和(自身を除く): 91783696

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 68, 88, 136, 176, 187, 272, 352, 374, 544, 748, 1496, 2992, 5984, 12037, 24074, 48148, 96296, 132407, 192592, 204629, 264814, 385184, 409258, 529628, 818516, 1059256, 1637032, 2118512, 2250919, 3274064, 4237024, 4501838, 6548128, 9003676, 18007352, 36014704, 72029408]

約数ペア:

[(1, 72029408), (2, 36014704), (4, 18007352), (8, 9003676), (11, 6548128), (16, 4501838), (17, 4237024), (22, 3274064), (32, 2250919), (34, 2118512), (44, 1637032), (68, 1059256), (88, 818516), (136, 529628), (176, 409258), (187, 385184), (272, 264814), (352, 204629), (374, 192592), (544, 132407), (748, 96296), (1496, 48148), (2992, 24074), (5984, 12037)]