28819152

素因数分解:

$2^4\times 3^4\times {\mathrm{37}}^1\times {\mathrm{601}}^1$

素因数の和:658

約数の個数: 100

約数和(自身を含む): 85807876

約数和(自身を除く): 56988724

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 37, 48, 54, 72, 74, 81, 108, 111, 144, 148, 162, 216, 222, 296, 324, 333, 432, 444, 592, 601, 648, 666, 888, 999, 1202, 1296, 1332, 1776, 1803, 1998, 2404, 2664, 2997, 3606, 3996, 4808, 5328, 5409, 5994, 7212, 7992, 9616, 10818, 11988, 14424, 15984, 16227, 21636, 22237, 23976, 28848, 32454, 43272, 44474, 47952, 48681, 64908, 66711, 86544, 88948, 97362, 129816, 133422, 177896, 194724, 200133, 259632, 266844, 355792, 389448, 400266, 533688, 600399, 778896, 800532, 1067376, 1200798, 1601064, 1801197, 2401596, 3202128, 3602394, 4803192, 7204788, 9606384, 14409576, 28819152]

約数ペア:

[(1, 28819152), (2, 14409576), (3, 9606384), (4, 7204788), (6, 4803192), (8, 3602394), (9, 3202128), (12, 2401596), (16, 1801197), (18, 1601064), (24, 1200798), (27, 1067376), (36, 800532), (37, 778896), (48, 600399), (54, 533688), (72, 400266), (74, 389448), (81, 355792), (108, 266844), (111, 259632), (144, 200133), (148, 194724), (162, 177896), (216, 133422), (222, 129816), (296, 97362), (324, 88948), (333, 86544), (432, 66711), (444, 64908), (592, 48681), (601, 47952), (648, 44474), (666, 43272), (888, 32454), (999, 28848), (1202, 23976), (1296, 22237), (1332, 21636), (1776, 16227), (1803, 15984), (1998, 14424), (2404, 11988), (2664, 10818), (2997, 9616), (3606, 7992), (3996, 7212), (4808, 5994), (5328, 5409)]