77181144

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{1291}}^1$

素因数の和:1400

約数の個数: 64

約数和(自身を含む): 200931840

約数和(自身を除く): 123750696

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 53, 94, 106, 141, 159, 188, 212, 282, 318, 376, 424, 564, 636, 1128, 1272, 1291, 2491, 2582, 3873, 4982, 5164, 7473, 7746, 9964, 10328, 14946, 15492, 19928, 29892, 30984, 59784, 60677, 68423, 121354, 136846, 182031, 205269, 242708, 273692, 364062, 410538, 485416, 547384, 728124, 821076, 1456248, 1642152, 3215881, 6431762, 9647643, 12863524, 19295286, 25727048, 38590572, 77181144]

約数ペア:

[(1, 77181144), (2, 38590572), (3, 25727048), (4, 19295286), (6, 12863524), (8, 9647643), (12, 6431762), (24, 3215881), (47, 1642152), (53, 1456248), (94, 821076), (106, 728124), (141, 547384), (159, 485416), (188, 410538), (212, 364062), (282, 273692), (318, 242708), (376, 205269), (424, 182031), (564, 136846), (636, 121354), (1128, 68423), (1272, 60677), (1291, 59784), (2491, 30984), (2582, 29892), (3873, 19928), (4982, 15492), (5164, 14946), (7473, 10328), (7746, 9964)]