40374637108

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{983}}^1\times {\mathrm{11789}}^1$

素因数の和:12856

約数の個数: 48

約数和(自身を含む): 77311463040

約数和(自身を除く): 36936825932

約数列:

[1, 2, 4, 13, 26, 52, 67, 134, 268, 871, 983, 1742, 1966, 3484, 3932, 11789, 12779, 23578, 25558, 47156, 51116, 65861, 131722, 153257, 263444, 306514, 613028, 789863, 856193, 1579726, 1712386, 3159452, 3424772, 10268219, 11588587, 20536438, 23177174, 41072876, 46354348, 150651631, 301303262, 602606524, 776435329, 1552870658, 3105741316, 10093659277, 20187318554, 40374637108]

約数ペア:

[(1, 40374637108), (2, 20187318554), (4, 10093659277), (13, 3105741316), (26, 1552870658), (52, 776435329), (67, 602606524), (134, 301303262), (268, 150651631), (871, 46354348), (983, 41072876), (1742, 23177174), (1966, 20536438), (3484, 11588587), (3932, 10268219), (11789, 3424772), (12779, 3159452), (23578, 1712386), (25558, 1579726), (47156, 856193), (51116, 789863), (65861, 613028), (131722, 306514), (153257, 263444)]