61780928

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{691}}^1$

素因数の和:841

約数の個数: 56

約数和(自身を含む): 134989824

約数和(自身を除く): 73208896

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 127, 176, 254, 352, 508, 691, 704, 1016, 1382, 1397, 2032, 2764, 2794, 4064, 5528, 5588, 7601, 8128, 11056, 11176, 15202, 22112, 22352, 30404, 44224, 44704, 60808, 87757, 89408, 121616, 175514, 243232, 351028, 486464, 702056, 965327, 1404112, 1930654, 2808224, 3861308, 5616448, 7722616, 15445232, 30890464, 61780928]

約数ペア:

[(1, 61780928), (2, 30890464), (4, 15445232), (8, 7722616), (11, 5616448), (16, 3861308), (22, 2808224), (32, 1930654), (44, 1404112), (64, 965327), (88, 702056), (127, 486464), (176, 351028), (254, 243232), (352, 175514), (508, 121616), (691, 89408), (704, 87757), (1016, 60808), (1382, 44704), (1397, 44224), (2032, 30404), (2764, 22352), (2794, 22112), (4064, 15202), (5528, 11176), (5588, 11056), (7601, 8128)]