61570712

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1223}}^1$

素因数の和:1296

約数の個数: 64

約数和(自身を含む): 141004800

約数和(自身を除く): 79434088

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 31, 56, 58, 62, 116, 124, 203, 217, 232, 248, 406, 434, 812, 868, 899, 1223, 1624, 1736, 1798, 2446, 3596, 4892, 6293, 7192, 8561, 9784, 12586, 17122, 25172, 34244, 35467, 37913, 50344, 68488, 70934, 75826, 141868, 151652, 248269, 265391, 283736, 303304, 496538, 530782, 993076, 1061564, 1099477, 1986152, 2123128, 2198954, 4397908, 7696339, 8795816, 15392678, 30785356, 61570712]

約数ペア:

[(1, 61570712), (2, 30785356), (4, 15392678), (7, 8795816), (8, 7696339), (14, 4397908), (28, 2198954), (29, 2123128), (31, 1986152), (56, 1099477), (58, 1061564), (62, 993076), (116, 530782), (124, 496538), (203, 303304), (217, 283736), (232, 265391), (248, 248269), (406, 151652), (434, 141868), (812, 75826), (868, 70934), (899, 68488), (1223, 50344), (1624, 37913), (1736, 35467), (1798, 34244), (2446, 25172), (3596, 17122), (4892, 12586), (6293, 9784), (7192, 8561)]