89781048

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{19793}}^1$

素因数の和:19818

約数の個数: 80

約数和(自身を含む): 287408880

約数和(自身を除く): 197627832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 1134, 1512, 2268, 4536, 19793, 39586, 59379, 79172, 118758, 138551, 158344, 178137, 237516, 277102, 356274, 415653, 475032, 534411, 554204, 712548, 831306, 1068822, 1108408, 1246959, 1425096, 1603233, 1662612, 2137644, 2493918, 3206466, 3325224, 3740877, 4275288, 4987836, 6412932, 7481754, 9975672, 11222631, 12825864, 14963508, 22445262, 29927016, 44890524, 89781048]

約数ペア:

[(1, 89781048), (2, 44890524), (3, 29927016), (4, 22445262), (6, 14963508), (7, 12825864), (8, 11222631), (9, 9975672), (12, 7481754), (14, 6412932), (18, 4987836), (21, 4275288), (24, 3740877), (27, 3325224), (28, 3206466), (36, 2493918), (42, 2137644), (54, 1662612), (56, 1603233), (63, 1425096), (72, 1246959), (81, 1108408), (84, 1068822), (108, 831306), (126, 712548), (162, 554204), (168, 534411), (189, 475032), (216, 415653), (252, 356274), (324, 277102), (378, 237516), (504, 178137), (567, 158344), (648, 138551), (756, 118758), (1134, 79172), (1512, 59379), (2268, 39586), (4536, 19793)]