28793808

素因数分解:

$2^4\times 3^2\times {\mathrm{41}}^1\times {\mathrm{4877}}^1$

素因数の和:4932

約数の個数: 60

約数和(自身を含む): 82565028

約数和(自身を除く): 53771220

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 41, 48, 72, 82, 123, 144, 164, 246, 328, 369, 492, 656, 738, 984, 1476, 1968, 2952, 4877, 5904, 9754, 14631, 19508, 29262, 39016, 43893, 58524, 78032, 87786, 117048, 175572, 199957, 234096, 351144, 399914, 599871, 702288, 799828, 1199742, 1599656, 1799613, 2399484, 3199312, 3599226, 4798968, 7198452, 9597936, 14396904, 28793808]

約数ペア:

[(1, 28793808), (2, 14396904), (3, 9597936), (4, 7198452), (6, 4798968), (8, 3599226), (9, 3199312), (12, 2399484), (16, 1799613), (18, 1599656), (24, 1199742), (36, 799828), (41, 702288), (48, 599871), (72, 399914), (82, 351144), (123, 234096), (144, 199957), (164, 175572), (246, 117048), (328, 87786), (369, 78032), (492, 58524), (656, 43893), (738, 39016), (984, 29262), (1476, 19508), (1968, 14631), (2952, 9754), (4877, 5904)]