74476660

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{4133}}^1$

素因数の和:4212

約数の個数: 48

約数和(自身を含む): 168766416

約数和(自身を除く): 94289756

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 53, 68, 85, 106, 170, 212, 265, 340, 530, 901, 1060, 1802, 3604, 4133, 4505, 8266, 9010, 16532, 18020, 20665, 41330, 70261, 82660, 140522, 219049, 281044, 351305, 438098, 702610, 876196, 1095245, 1405220, 2190490, 3723833, 4380980, 7447666, 14895332, 18619165, 37238330, 74476660]

約数ペア:

[(1, 74476660), (2, 37238330), (4, 18619165), (5, 14895332), (10, 7447666), (17, 4380980), (20, 3723833), (34, 2190490), (53, 1405220), (68, 1095245), (85, 876196), (106, 702610), (170, 438098), (212, 351305), (265, 281044), (340, 219049), (530, 140522), (901, 82660), (1060, 70261), (1802, 41330), (3604, 20665), (4133, 18020), (4505, 16532), (8266, 9010)]