124877012

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{491}}^1$

素因数の和:648

約数の個数: 48

約数和(自身を含む): 242622912

約数和(自身を除く): 117745900

約数列:

[1, 2, 4, 13, 26, 52, 67, 73, 134, 146, 268, 292, 491, 871, 949, 982, 1742, 1898, 1964, 3484, 3796, 4891, 6383, 9782, 12766, 19564, 25532, 32897, 35843, 63583, 65794, 71686, 127166, 131588, 143372, 254332, 427661, 465959, 855322, 931918, 1710644, 1863836, 2401481, 4802962, 9605924, 31219253, 62438506, 124877012]

約数ペア:

[(1, 124877012), (2, 62438506), (4, 31219253), (13, 9605924), (26, 4802962), (52, 2401481), (67, 1863836), (73, 1710644), (134, 931918), (146, 855322), (268, 465959), (292, 427661), (491, 254332), (871, 143372), (949, 131588), (982, 127166), (1742, 71686), (1898, 65794), (1964, 63583), (3484, 35843), (3796, 32897), (4891, 25532), (6383, 19564), (9782, 12766)]