82317272

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1$

素因数の和:288

約数の個数: 64

約数和(自身を含む): 168912000

約数和(自身を除く): 86594728

約数列:

[1, 2, 4, 8, 19, 38, 59, 67, 76, 118, 134, 137, 152, 236, 268, 274, 472, 536, 548, 1096, 1121, 1273, 2242, 2546, 2603, 3953, 4484, 5092, 5206, 7906, 8083, 8968, 9179, 10184, 10412, 15812, 16166, 18358, 20824, 31624, 32332, 36716, 64664, 73432, 75107, 150214, 153577, 174401, 300428, 307154, 348802, 541561, 600856, 614308, 697604, 1083122, 1228616, 1395208, 2166244, 4332488, 10289659, 20579318, 41158636, 82317272]

約数ペア:

[(1, 82317272), (2, 41158636), (4, 20579318), (8, 10289659), (19, 4332488), (38, 2166244), (59, 1395208), (67, 1228616), (76, 1083122), (118, 697604), (134, 614308), (137, 600856), (152, 541561), (236, 348802), (268, 307154), (274, 300428), (472, 174401), (536, 153577), (548, 150214), (1096, 75107), (1121, 73432), (1273, 64664), (2242, 36716), (2546, 32332), (2603, 31624), (3953, 20824), (4484, 18358), (5092, 16166), (5206, 15812), (7906, 10412), (8083, 10184), (8968, 9179)]