67492180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{25373}}^1$

素因数の和:25408

約数の個数: 48

約数和(自身を含む): 170513280

約数和(自身を除く): 103021100

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, 25373, 50746, 101492, 126865, 177611, 253730, 355222, 482087, 507460, 710444, 888055, 964174, 1776110, 1928348, 2410435, 3374609, 3552220, 4820870, 6749218, 9641740, 13498436, 16873045, 33746090, 67492180]

約数ペア:

[(1, 67492180), (2, 33746090), (4, 16873045), (5, 13498436), (7, 9641740), (10, 6749218), (14, 4820870), (19, 3552220), (20, 3374609), (28, 2410435), (35, 1928348), (38, 1776110), (70, 964174), (76, 888055), (95, 710444), (133, 507460), (140, 482087), (190, 355222), (266, 253730), (380, 177611), (532, 126865), (665, 101492), (1330, 50746), (2660, 25373)]