4068816

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:156

約数の個数: 80

約数和(自身を含む): 11308800

約数和(自身を除く): 7239984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 37, 48, 58, 74, 79, 87, 111, 116, 148, 158, 174, 222, 232, 237, 296, 316, 348, 444, 464, 474, 592, 632, 696, 888, 948, 1073, 1264, 1392, 1776, 1896, 2146, 2291, 2923, 3219, 3792, 4292, 4582, 5846, 6438, 6873, 8584, 8769, 9164, 11692, 12876, 13746, 17168, 17538, 18328, 23384, 25752, 27492, 35076, 36656, 46768, 51504, 54984, 70152, 84767, 109968, 140304, 169534, 254301, 339068, 508602, 678136, 1017204, 1356272, 2034408, 4068816]

約数ペア:

[(1, 4068816), (2, 2034408), (3, 1356272), (4, 1017204), (6, 678136), (8, 508602), (12, 339068), (16, 254301), (24, 169534), (29, 140304), (37, 109968), (48, 84767), (58, 70152), (74, 54984), (79, 51504), (87, 46768), (111, 36656), (116, 35076), (148, 27492), (158, 25752), (174, 23384), (222, 18328), (232, 17538), (237, 17168), (296, 13746), (316, 12876), (348, 11692), (444, 9164), (464, 8769), (474, 8584), (592, 6873), (632, 6438), (696, 5846), (888, 4582), (948, 4292), (1073, 3792), (1264, 3219), (1392, 2923), (1776, 2291), (1896, 2146)]