67310412

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{1493}}^1$

素因数の和:1547

約数の個数: 72

約数和(自身を含む): 179793936

約数和(自身を除く): 112483524

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 289, 442, 578, 663, 867, 884, 1156, 1326, 1493, 1734, 2652, 2986, 3468, 3757, 4479, 5972, 7514, 8958, 11271, 15028, 17916, 19409, 22542, 25381, 38818, 45084, 50762, 58227, 76143, 77636, 101524, 116454, 152286, 232908, 304572, 329953, 431477, 659906, 862954, 989859, 1294431, 1319812, 1725908, 1979718, 2588862, 3959436, 5177724, 5609201, 11218402, 16827603, 22436804, 33655206, 67310412]

約数ペア:

[(1, 67310412), (2, 33655206), (3, 22436804), (4, 16827603), (6, 11218402), (12, 5609201), (13, 5177724), (17, 3959436), (26, 2588862), (34, 1979718), (39, 1725908), (51, 1319812), (52, 1294431), (68, 989859), (78, 862954), (102, 659906), (156, 431477), (204, 329953), (221, 304572), (289, 232908), (442, 152286), (578, 116454), (663, 101524), (867, 77636), (884, 76143), (1156, 58227), (1326, 50762), (1493, 45084), (1734, 38818), (2652, 25381), (2986, 22542), (3468, 19409), (3757, 17916), (4479, 15028), (5972, 11271), (7514, 8958)]