24689848

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{59}}^1\times {\mathrm{181}}^1$

素因数の和:280

約数の個数: 48

約数和(自身を含む): 50286600

約数和(自身を除く): 25596752

約数列:

[1, 2, 4, 8, 17, 34, 59, 68, 118, 136, 181, 236, 289, 362, 472, 578, 724, 1003, 1156, 1448, 2006, 2312, 3077, 4012, 6154, 8024, 10679, 12308, 17051, 21358, 24616, 34102, 42716, 52309, 68204, 85432, 104618, 136408, 181543, 209236, 363086, 418472, 726172, 1452344, 3086231, 6172462, 12344924, 24689848]

約数ペア:

[(1, 24689848), (2, 12344924), (4, 6172462), (8, 3086231), (17, 1452344), (34, 726172), (59, 418472), (68, 363086), (118, 209236), (136, 181543), (181, 136408), (236, 104618), (289, 85432), (362, 68204), (472, 52309), (578, 42716), (724, 34102), (1003, 24616), (1156, 21358), (1448, 17051), (2006, 12308), (2312, 10679), (3077, 8024), (4012, 6154)]