47347416

素因数分解:

$2^3\times 3^4\times {\mathrm{31}}^1\times {\mathrm{2357}}^1$

素因数の和:2406

約数の個数: 80

約数和(自身を含む): 136952640

約数和(自身を除く): 89605224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 81, 93, 108, 124, 162, 186, 216, 248, 279, 324, 372, 558, 648, 744, 837, 1116, 1674, 2232, 2357, 2511, 3348, 4714, 5022, 6696, 7071, 9428, 10044, 14142, 18856, 20088, 21213, 28284, 42426, 56568, 63639, 73067, 84852, 127278, 146134, 169704, 190917, 219201, 254556, 292268, 381834, 438402, 509112, 584536, 657603, 763668, 876804, 1315206, 1527336, 1753608, 1972809, 2630412, 3945618, 5260824, 5918427, 7891236, 11836854, 15782472, 23673708, 47347416]

約数ペア:

[(1, 47347416), (2, 23673708), (3, 15782472), (4, 11836854), (6, 7891236), (8, 5918427), (9, 5260824), (12, 3945618), (18, 2630412), (24, 1972809), (27, 1753608), (31, 1527336), (36, 1315206), (54, 876804), (62, 763668), (72, 657603), (81, 584536), (93, 509112), (108, 438402), (124, 381834), (162, 292268), (186, 254556), (216, 219201), (248, 190917), (279, 169704), (324, 146134), (372, 127278), (558, 84852), (648, 73067), (744, 63639), (837, 56568), (1116, 42426), (1674, 28284), (2232, 21213), (2357, 20088), (2511, 18856), (3348, 14142), (4714, 10044), (5022, 9428), (6696, 7071)]