76866356

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{523}}^1$

素因数の和:744

約数の個数: 48

約数和(自身を含む): 160218240

約数和(自身を除く): 83351884

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 181, 203, 362, 406, 523, 724, 812, 1046, 1267, 2092, 2534, 3661, 5068, 5249, 7322, 10498, 14644, 15167, 20996, 30334, 36743, 60668, 73486, 94663, 106169, 146972, 189326, 212338, 378652, 424676, 662641, 1325282, 2650564, 2745227, 5490454, 10980908, 19216589, 38433178, 76866356]

約数ペア:

[(1, 76866356), (2, 38433178), (4, 19216589), (7, 10980908), (14, 5490454), (28, 2745227), (29, 2650564), (58, 1325282), (116, 662641), (181, 424676), (203, 378652), (362, 212338), (406, 189326), (523, 146972), (724, 106169), (812, 94663), (1046, 73486), (1267, 60668), (2092, 36743), (2534, 30334), (3661, 20996), (5068, 15167), (5249, 14644), (7322, 10498)]