46839940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{17609}}^1$

素因数の和:17644

約数の個数: 48

約数和(自身を含む): 118339200

約数和(自身を除く): 71499260

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 1330, 2660, 17609, 35218, 70436, 88045, 123263, 176090, 246526, 334571, 352180, 493052, 616315, 669142, 1232630, 1338284, 1672855, 2341997, 2465260, 3345710, 4683994, 6691420, 9367988, 11709985, 23419970, 46839940]

約数ペア:

[(1, 46839940), (2, 23419970), (4, 11709985), (5, 9367988), (7, 6691420), (10, 4683994), (14, 3345710), (19, 2465260), (20, 2341997), (28, 1672855), (35, 1338284), (38, 1232630), (70, 669142), (76, 616315), (95, 493052), (133, 352180), (140, 334571), (190, 246526), (266, 176090), (380, 123263), (532, 88045), (665, 70436), (1330, 35218), (2660, 17609)]