91002856

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{89}}^1$

素因数の和:183

約数の個数: 96

約数和(自身を含む): 214488000

約数和(自身を除く): 123485144

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 31, 38, 56, 62, 76, 89, 124, 133, 152, 178, 217, 248, 266, 356, 434, 532, 589, 623, 712, 868, 961, 1064, 1178, 1246, 1691, 1736, 1922, 2356, 2492, 2759, 3382, 3844, 4123, 4712, 4984, 5518, 6727, 6764, 7688, 8246, 11036, 11837, 13454, 13528, 16492, 18259, 19313, 22072, 23674, 26908, 32984, 36518, 38626, 47348, 52421, 53816, 73036, 77252, 85529, 94696, 104842, 127813, 146072, 154504, 171058, 209684, 255626, 342116, 366947, 419368, 511252, 598703, 684232, 733894, 1022504, 1197406, 1467788, 1625051, 2394812, 2935576, 3250102, 4789624, 6500204, 11375357, 13000408, 22750714, 45501428, 91002856]

約数ペア:

[(1, 91002856), (2, 45501428), (4, 22750714), (7, 13000408), (8, 11375357), (14, 6500204), (19, 4789624), (28, 3250102), (31, 2935576), (38, 2394812), (56, 1625051), (62, 1467788), (76, 1197406), (89, 1022504), (124, 733894), (133, 684232), (152, 598703), (178, 511252), (217, 419368), (248, 366947), (266, 342116), (356, 255626), (434, 209684), (532, 171058), (589, 154504), (623, 146072), (712, 127813), (868, 104842), (961, 94696), (1064, 85529), (1178, 77252), (1246, 73036), (1691, 53816), (1736, 52421), (1922, 47348), (2356, 38626), (2492, 36518), (2759, 32984), (3382, 26908), (3844, 23674), (4123, 22072), (4712, 19313), (4984, 18259), (5518, 16492), (6727, 13528), (6764, 13454), (7688, 11837), (8246, 11036)]