28336248

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{331}}^1$

素因数の和:413

約数の個数: 96

約数和(自身を含む): 81572400

約数和(自身を除く): 53236152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 41, 58, 72, 82, 87, 116, 123, 164, 174, 232, 246, 261, 328, 331, 348, 369, 492, 522, 662, 696, 738, 984, 993, 1044, 1189, 1324, 1476, 1986, 2088, 2378, 2648, 2952, 2979, 3567, 3972, 4756, 5958, 7134, 7944, 9512, 9599, 10701, 11916, 13571, 14268, 19198, 21402, 23832, 27142, 28536, 28797, 38396, 40713, 42804, 54284, 57594, 76792, 81426, 85608, 86391, 108568, 115188, 122139, 162852, 172782, 230376, 244278, 325704, 345564, 393559, 488556, 691128, 787118, 977112, 1180677, 1574236, 2361354, 3148472, 3542031, 4722708, 7084062, 9445416, 14168124, 28336248]

約数ペア:

[(1, 28336248), (2, 14168124), (3, 9445416), (4, 7084062), (6, 4722708), (8, 3542031), (9, 3148472), (12, 2361354), (18, 1574236), (24, 1180677), (29, 977112), (36, 787118), (41, 691128), (58, 488556), (72, 393559), (82, 345564), (87, 325704), (116, 244278), (123, 230376), (164, 172782), (174, 162852), (232, 122139), (246, 115188), (261, 108568), (328, 86391), (331, 85608), (348, 81426), (369, 76792), (492, 57594), (522, 54284), (662, 42804), (696, 40713), (738, 38396), (984, 28797), (993, 28536), (1044, 27142), (1189, 23832), (1324, 21402), (1476, 19198), (1986, 14268), (2088, 13571), (2378, 11916), (2648, 10701), (2952, 9599), (2979, 9512), (3567, 7944), (3972, 7134), (4756, 5958)]