28996844204

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{78653}}^1$

素因数の和:78794

約数の個数: 48

約数和(自身を含む): 54229730688

約数和(自身を除く): 25232886484

約数列:

[1, 2, 4, 37, 47, 53, 74, 94, 106, 148, 188, 212, 1739, 1961, 2491, 3478, 3922, 4982, 6956, 7844, 9964, 78653, 92167, 157306, 184334, 314612, 368668, 2910161, 3696691, 4168609, 5820322, 7393382, 8337218, 11640644, 14786764, 16674436, 136777567, 154238533, 195924623, 273555134, 308477066, 391849246, 547110268, 616954132, 783698492, 7249211051, 14498422102, 28996844204]

約数ペア:

[(1, 28996844204), (2, 14498422102), (4, 7249211051), (37, 783698492), (47, 616954132), (53, 547110268), (74, 391849246), (94, 308477066), (106, 273555134), (148, 195924623), (188, 154238533), (212, 136777567), (1739, 16674436), (1961, 14786764), (2491, 11640644), (3478, 8337218), (3922, 7393382), (4982, 5820322), (6956, 4168609), (7844, 3696691), (9964, 2910161), (78653, 368668), (92167, 314612), (157306, 184334)]