83715808

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1$

素因数の和:248

約数の個数: 96

約数和(自身を含む): 190512000

約数和(自身を除く): 106796192

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 32, 44, 58, 59, 88, 116, 118, 139, 176, 232, 236, 278, 319, 352, 464, 472, 556, 638, 649, 928, 944, 1112, 1276, 1298, 1529, 1711, 1888, 2224, 2552, 2596, 3058, 3422, 4031, 4448, 5104, 5192, 6116, 6844, 8062, 8201, 10208, 10384, 12232, 13688, 16124, 16402, 18821, 20768, 24464, 27376, 32248, 32804, 37642, 44341, 48928, 54752, 64496, 65608, 75284, 88682, 90211, 128992, 131216, 150568, 177364, 180422, 237829, 262432, 301136, 354728, 360844, 475658, 602272, 709456, 721688, 951316, 1418912, 1443376, 1902632, 2616119, 2886752, 3805264, 5232238, 7610528, 10464476, 20928952, 41857904, 83715808]

約数ペア:

[(1, 83715808), (2, 41857904), (4, 20928952), (8, 10464476), (11, 7610528), (16, 5232238), (22, 3805264), (29, 2886752), (32, 2616119), (44, 1902632), (58, 1443376), (59, 1418912), (88, 951316), (116, 721688), (118, 709456), (139, 602272), (176, 475658), (232, 360844), (236, 354728), (278, 301136), (319, 262432), (352, 237829), (464, 180422), (472, 177364), (556, 150568), (638, 131216), (649, 128992), (928, 90211), (944, 88682), (1112, 75284), (1276, 65608), (1298, 64496), (1529, 54752), (1711, 48928), (1888, 44341), (2224, 37642), (2552, 32804), (2596, 32248), (3058, 27376), (3422, 24464), (4031, 20768), (4448, 18821), (5104, 16402), (5192, 16124), (6116, 13688), (6844, 12232), (8062, 10384), (8201, 10208)]