82901588

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{223}}^1$

素因数の和:333

約数の個数: 96

約数和(自身を含む): 195084288

約数和(自身を除く): 112182700

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 71, 77, 119, 142, 154, 187, 223, 238, 284, 308, 374, 446, 476, 497, 748, 781, 892, 994, 1207, 1309, 1561, 1562, 1988, 2414, 2453, 2618, 3122, 3124, 3791, 4828, 4906, 5236, 5467, 6244, 7582, 8449, 9812, 10934, 13277, 15164, 15833, 16898, 17171, 21868, 26537, 26554, 31666, 33796, 34342, 41701, 53074, 53108, 63332, 68684, 83402, 92939, 106148, 110831, 166804, 174163, 185878, 221662, 269161, 291907, 348326, 371756, 443324, 538322, 583814, 696652, 1076644, 1167628, 1219141, 1884127, 2438282, 2960771, 3768254, 4876564, 5921542, 7536508, 11843084, 20725397, 41450794, 82901588]

約数ペア:

[(1, 82901588), (2, 41450794), (4, 20725397), (7, 11843084), (11, 7536508), (14, 5921542), (17, 4876564), (22, 3768254), (28, 2960771), (34, 2438282), (44, 1884127), (68, 1219141), (71, 1167628), (77, 1076644), (119, 696652), (142, 583814), (154, 538322), (187, 443324), (223, 371756), (238, 348326), (284, 291907), (308, 269161), (374, 221662), (446, 185878), (476, 174163), (497, 166804), (748, 110831), (781, 106148), (892, 92939), (994, 83402), (1207, 68684), (1309, 63332), (1561, 53108), (1562, 53074), (1988, 41701), (2414, 34342), (2453, 33796), (2618, 31666), (3122, 26554), (3124, 26537), (3791, 21868), (4828, 17171), (4906, 16898), (5236, 15833), (5467, 15164), (6244, 13277), (7582, 10934), (8449, 9812)]