18680455882

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{58693}}^1$

素因数の和:58783

約数の個数: 64

約数和(自身を含む): 34686745344

約数和(自身を除く): 16006289462

約数列:

[1, 2, 11, 17, 22, 23, 34, 37, 46, 74, 187, 253, 374, 391, 407, 506, 629, 782, 814, 851, 1258, 1702, 4301, 6919, 8602, 9361, 13838, 14467, 18722, 28934, 58693, 117386, 159137, 318274, 645623, 997781, 1291246, 1349939, 1995562, 2171641, 2699878, 4343282, 10975591, 14849329, 21951182, 22948963, 23888051, 29698658, 36917897, 45897926, 47776102, 49947743, 73835794, 99895486, 252438593, 406096867, 504877186, 549425173, 812193734, 849111631, 1098850346, 1698223262, 9340227941, 18680455882]

約数ペア:

[(1, 18680455882), (2, 9340227941), (11, 1698223262), (17, 1098850346), (22, 849111631), (23, 812193734), (34, 549425173), (37, 504877186), (46, 406096867), (74, 252438593), (187, 99895486), (253, 73835794), (374, 49947743), (391, 47776102), (407, 45897926), (506, 36917897), (629, 29698658), (782, 23888051), (814, 22948963), (851, 21951182), (1258, 14849329), (1702, 10975591), (4301, 4343282), (6919, 2699878), (8602, 2171641), (9361, 1995562), (13838, 1349939), (14467, 1291246), (18722, 997781), (28934, 645623), (58693, 318274), (117386, 159137)]