85901712

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1$

素因数の和:201

約数の個数: 160

約数和(自身を含む): 254983680

約数和(自身を除く): 169081968

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 39, 47, 48, 52, 58, 78, 87, 94, 101, 104, 116, 141, 156, 174, 188, 202, 208, 232, 282, 303, 312, 348, 376, 377, 404, 464, 564, 606, 611, 624, 696, 752, 754, 808, 1128, 1131, 1212, 1222, 1313, 1363, 1392, 1508, 1616, 1833, 2256, 2262, 2424, 2444, 2626, 2726, 2929, 3016, 3666, 3939, 4089, 4524, 4747, 4848, 4888, 5252, 5452, 5858, 6032, 7332, 7878, 8178, 8787, 9048, 9494, 9776, 10504, 10904, 11716, 14241, 14664, 15756, 16356, 17574, 17719, 18096, 18988, 21008, 21808, 23432, 28482, 29328, 31512, 32712, 35148, 35438, 37976, 38077, 46864, 53157, 56964, 61711, 63024, 65424, 70296, 70876, 75952, 76154, 106314, 113928, 114231, 123422, 137663, 140592, 141752, 152308, 185133, 212628, 227856, 228462, 246844, 275326, 283504, 304616, 370266, 412989, 425256, 456924, 493688, 550652, 609232, 740532, 825978, 850512, 913848, 987376, 1101304, 1481064, 1651956, 1789619, 1827696, 2202608, 2962128, 3303912, 3579238, 5368857, 6607824, 7158476, 10737714, 14316952, 21475428, 28633904, 42950856, 85901712]

約数ペア:

[(1, 85901712), (2, 42950856), (3, 28633904), (4, 21475428), (6, 14316952), (8, 10737714), (12, 7158476), (13, 6607824), (16, 5368857), (24, 3579238), (26, 3303912), (29, 2962128), (39, 2202608), (47, 1827696), (48, 1789619), (52, 1651956), (58, 1481064), (78, 1101304), (87, 987376), (94, 913848), (101, 850512), (104, 825978), (116, 740532), (141, 609232), (156, 550652), (174, 493688), (188, 456924), (202, 425256), (208, 412989), (232, 370266), (282, 304616), (303, 283504), (312, 275326), (348, 246844), (376, 228462), (377, 227856), (404, 212628), (464, 185133), (564, 152308), (606, 141752), (611, 140592), (624, 137663), (696, 123422), (752, 114231), (754, 113928), (808, 106314), (1128, 76154), (1131, 75952), (1212, 70876), (1222, 70296), (1313, 65424), (1363, 63024), (1392, 61711), (1508, 56964), (1616, 53157), (1833, 46864), (2256, 38077), (2262, 37976), (2424, 35438), (2444, 35148), (2626, 32712), (2726, 31512), (2929, 29328), (3016, 28482), (3666, 23432), (3939, 21808), (4089, 21008), (4524, 18988), (4747, 18096), (4848, 17719), (4888, 17574), (5252, 16356), (5452, 15756), (5858, 14664), (6032, 14241), (7332, 11716), (7878, 10904), (8178, 10504), (8787, 9776), (9048, 9494)]