91771824

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{2141}}^1$

素因数の和:2218

約数の個数: 80

約数和(自身を含む): 254983680

約数和(自身を除く): 163211856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 47, 48, 57, 76, 94, 114, 141, 152, 188, 228, 282, 304, 376, 456, 564, 752, 893, 912, 1128, 1786, 2141, 2256, 2679, 3572, 4282, 5358, 6423, 7144, 8564, 10716, 12846, 14288, 17128, 21432, 25692, 34256, 40679, 42864, 51384, 81358, 100627, 102768, 122037, 162716, 201254, 244074, 301881, 325432, 402508, 488148, 603762, 650864, 805016, 976296, 1207524, 1610032, 1911913, 1952592, 2415048, 3823826, 4830096, 5735739, 7647652, 11471478, 15295304, 22942956, 30590608, 45885912, 91771824]

約数ペア:

[(1, 91771824), (2, 45885912), (3, 30590608), (4, 22942956), (6, 15295304), (8, 11471478), (12, 7647652), (16, 5735739), (19, 4830096), (24, 3823826), (38, 2415048), (47, 1952592), (48, 1911913), (57, 1610032), (76, 1207524), (94, 976296), (114, 805016), (141, 650864), (152, 603762), (188, 488148), (228, 402508), (282, 325432), (304, 301881), (376, 244074), (456, 201254), (564, 162716), (752, 122037), (893, 102768), (912, 100627), (1128, 81358), (1786, 51384), (2141, 42864), (2256, 40679), (2679, 34256), (3572, 25692), (4282, 21432), (5358, 17128), (6423, 14288), (7144, 12846), (8564, 10716)]