73828910

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{953}}^1$

素因数の和:1148

約数の個数: 32

約数和(自身を含む): 136276992

約数和(自身を除く): 62448082

約数列:

[1, 2, 5, 10, 61, 122, 127, 254, 305, 610, 635, 953, 1270, 1906, 4765, 7747, 9530, 15494, 38735, 58133, 77470, 116266, 121031, 242062, 290665, 581330, 605155, 1210310, 7382891, 14765782, 36914455, 73828910]

約数ペア:

[(1, 73828910), (2, 36914455), (5, 14765782), (10, 7382891), (61, 1210310), (122, 605155), (127, 581330), (254, 290665), (305, 242062), (610, 121031), (635, 116266), (953, 77470), (1270, 58133), (1906, 38735), (4765, 15494), (7747, 9530)]