48295221372

素因数分解:

$2^2\times 3^2\times {\mathrm{131}}^1\times {\mathrm{719}}^1\times {\mathrm{14243}}^1$

素因数の和:15103

約数の個数: 72

約数和(自身を含む): 123191228160

約数和(自身を除く): 74896006788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 131, 262, 393, 524, 719, 786, 1179, 1438, 1572, 2157, 2358, 2876, 4314, 4716, 6471, 8628, 12942, 14243, 25884, 28486, 42729, 56972, 85458, 94189, 128187, 170916, 188378, 256374, 282567, 376756, 512748, 565134, 847701, 1130268, 1695402, 1865833, 3390804, 3731666, 5597499, 7463332, 10240717, 11194998, 16792497, 20481434, 22389996, 30722151, 33584994, 40962868, 61444302, 67169988, 92166453, 122888604, 184332906, 368665812, 1341533927, 2683067854, 4024601781, 5366135708, 8049203562, 12073805343, 16098407124, 24147610686, 48295221372]

約数ペア:

[(1, 48295221372), (2, 24147610686), (3, 16098407124), (4, 12073805343), (6, 8049203562), (9, 5366135708), (12, 4024601781), (18, 2683067854), (36, 1341533927), (131, 368665812), (262, 184332906), (393, 122888604), (524, 92166453), (719, 67169988), (786, 61444302), (1179, 40962868), (1438, 33584994), (1572, 30722151), (2157, 22389996), (2358, 20481434), (2876, 16792497), (4314, 11194998), (4716, 10240717), (6471, 7463332), (8628, 5597499), (12942, 3731666), (14243, 3390804), (25884, 1865833), (28486, 1695402), (42729, 1130268), (56972, 847701), (85458, 565134), (94189, 512748), (128187, 376756), (170916, 282567), (188378, 256374)]