46401340

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{797}}^1$

素因数の和:918

約数の個数: 48

約数和(自身を含む): 101352384

約数和(自身を除く): 54951044

約数列:

[1, 2, 4, 5, 10, 20, 41, 71, 82, 142, 164, 205, 284, 355, 410, 710, 797, 820, 1420, 1594, 2911, 3188, 3985, 5822, 7970, 11644, 14555, 15940, 29110, 32677, 56587, 58220, 65354, 113174, 130708, 163385, 226348, 282935, 326770, 565870, 653540, 1131740, 2320067, 4640134, 9280268, 11600335, 23200670, 46401340]

約数ペア:

[(1, 46401340), (2, 23200670), (4, 11600335), (5, 9280268), (10, 4640134), (20, 2320067), (41, 1131740), (71, 653540), (82, 565870), (142, 326770), (164, 282935), (205, 226348), (284, 163385), (355, 130708), (410, 113174), (710, 65354), (797, 58220), (820, 56587), (1420, 32677), (1594, 29110), (2911, 15940), (3188, 14555), (3985, 11644), (5822, 7970)]