61268608

素因数分解:

$2^7\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:249

約数の個数: 64

約数和(自身を含む): 126806400

約数和(自身を除く): 65537792

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 79, 83, 128, 146, 158, 166, 292, 316, 332, 584, 632, 664, 1168, 1264, 1328, 2336, 2528, 2656, 4672, 5056, 5312, 5767, 6059, 6557, 9344, 10112, 10624, 11534, 12118, 13114, 23068, 24236, 26228, 46136, 48472, 52456, 92272, 96944, 104912, 184544, 193888, 209824, 369088, 387776, 419648, 478661, 738176, 775552, 839296, 957322, 1914644, 3829288, 7658576, 15317152, 30634304, 61268608]

約数ペア:

[(1, 61268608), (2, 30634304), (4, 15317152), (8, 7658576), (16, 3829288), (32, 1914644), (64, 957322), (73, 839296), (79, 775552), (83, 738176), (128, 478661), (146, 419648), (158, 387776), (166, 369088), (292, 209824), (316, 193888), (332, 184544), (584, 104912), (632, 96944), (664, 92272), (1168, 52456), (1264, 48472), (1328, 46136), (2336, 26228), (2528, 24236), (2656, 23068), (4672, 13114), (5056, 12118), (5312, 11534), (5767, 10624), (6059, 10112), (6557, 9344)]