28856496

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{12791}}^1$

素因数の和:12849

約数の個数: 40

約数和(自身を含む): 76137984

約数和(自身を除く): 47281488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 141, 188, 282, 376, 564, 752, 1128, 2256, 12791, 25582, 38373, 51164, 76746, 102328, 153492, 204656, 306984, 601177, 613968, 1202354, 1803531, 2404708, 3607062, 4809416, 7214124, 9618832, 14428248, 28856496]

約数ペア:

[(1, 28856496), (2, 14428248), (3, 9618832), (4, 7214124), (6, 4809416), (8, 3607062), (12, 2404708), (16, 1803531), (24, 1202354), (47, 613968), (48, 601177), (94, 306984), (141, 204656), (188, 153492), (282, 102328), (376, 76746), (564, 51164), (752, 38373), (1128, 25582), (2256, 12791)]