42910968

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{677}}^1$

素因数の和:844

約数の個数: 64

約数和(自身を含む): 113904000

約数和(自身を除く): 70993032

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 139, 152, 228, 278, 417, 456, 556, 677, 834, 1112, 1354, 1668, 2031, 2641, 2708, 3336, 4062, 5282, 5416, 7923, 8124, 10564, 12863, 15846, 16248, 21128, 25726, 31692, 38589, 51452, 63384, 77178, 94103, 102904, 154356, 188206, 282309, 308712, 376412, 564618, 752824, 1129236, 1787957, 2258472, 3575914, 5363871, 7151828, 10727742, 14303656, 21455484, 42910968]

約数ペア:

[(1, 42910968), (2, 21455484), (3, 14303656), (4, 10727742), (6, 7151828), (8, 5363871), (12, 3575914), (19, 2258472), (24, 1787957), (38, 1129236), (57, 752824), (76, 564618), (114, 376412), (139, 308712), (152, 282309), (228, 188206), (278, 154356), (417, 102904), (456, 94103), (556, 77178), (677, 63384), (834, 51452), (1112, 38589), (1354, 31692), (1668, 25726), (2031, 21128), (2641, 16248), (2708, 15846), (3336, 12863), (4062, 10564), (5282, 8124), (5416, 7923)]