64014876

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3019}}^1$

素因数の和:3079

約数の個数: 72

約数和(自身を含む): 175884800

約数和(自身を除く): 111869924

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 31, 36, 38, 57, 62, 76, 93, 114, 124, 171, 186, 228, 279, 342, 372, 558, 589, 684, 1116, 1178, 1767, 2356, 3019, 3534, 5301, 6038, 7068, 9057, 10602, 12076, 18114, 21204, 27171, 36228, 54342, 57361, 93589, 108684, 114722, 172083, 187178, 229444, 280767, 344166, 374356, 516249, 561534, 688332, 842301, 1032498, 1123068, 1684602, 1778191, 2064996, 3369204, 3556382, 5334573, 7112764, 10669146, 16003719, 21338292, 32007438, 64014876]

約数ペア:

[(1, 64014876), (2, 32007438), (3, 21338292), (4, 16003719), (6, 10669146), (9, 7112764), (12, 5334573), (18, 3556382), (19, 3369204), (31, 2064996), (36, 1778191), (38, 1684602), (57, 1123068), (62, 1032498), (76, 842301), (93, 688332), (114, 561534), (124, 516249), (171, 374356), (186, 344166), (228, 280767), (279, 229444), (342, 187178), (372, 172083), (558, 114722), (589, 108684), (684, 93589), (1116, 57361), (1178, 54342), (1767, 36228), (2356, 27171), (3019, 21204), (3534, 18114), (5301, 12076), (6038, 10602), (7068, 9057)]