68769088

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{257}}^1$

素因数の和:419

約数の個数: 56

約数和(自身を含む): 141942312

約数和(自身を除く): 73173224

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 113, 148, 226, 257, 296, 452, 514, 592, 904, 1028, 1184, 1808, 2056, 2368, 3616, 4112, 4181, 7232, 8224, 8362, 9509, 16448, 16724, 19018, 29041, 33448, 38036, 58082, 66896, 76072, 116164, 133792, 152144, 232328, 267584, 304288, 464656, 608576, 929312, 1074517, 1858624, 2149034, 4298068, 8596136, 17192272, 34384544, 68769088]

約数ペア:

[(1, 68769088), (2, 34384544), (4, 17192272), (8, 8596136), (16, 4298068), (32, 2149034), (37, 1858624), (64, 1074517), (74, 929312), (113, 608576), (148, 464656), (226, 304288), (257, 267584), (296, 232328), (452, 152144), (514, 133792), (592, 116164), (904, 76072), (1028, 66896), (1184, 58082), (1808, 38036), (2056, 33448), (2368, 29041), (3616, 19018), (4112, 16724), (4181, 16448), (7232, 9509), (8224, 8362)]