858415032

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{290791}}^1$

素因数の和:290844

約数の個数: 48

約数和(自身を含む): 2381586480

約数和(自身を除く): 1523171448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 72, 82, 123, 164, 246, 328, 369, 492, 738, 984, 1476, 2952, 290791, 581582, 872373, 1163164, 1744746, 2326328, 2617119, 3489492, 5234238, 6978984, 10468476, 11922431, 20936952, 23844862, 35767293, 47689724, 71534586, 95379448, 107301879, 143069172, 214603758, 286138344, 429207516, 858415032]

約数ペア:

[(1, 858415032), (2, 429207516), (3, 286138344), (4, 214603758), (6, 143069172), (8, 107301879), (9, 95379448), (12, 71534586), (18, 47689724), (24, 35767293), (36, 23844862), (41, 20936952), (72, 11922431), (82, 10468476), (123, 6978984), (164, 5234238), (246, 3489492), (328, 2617119), (369, 2326328), (492, 1744746), (738, 1163164), (984, 872373), (1476, 581582), (2952, 290791)]