86881476

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{17789}}^1$

素因数の和:17844

約数の個数: 48

約数和(自身を含む): 227142720

約数和(自身を除く): 140261244

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 37, 44, 66, 74, 111, 132, 148, 222, 407, 444, 814, 1221, 1628, 2442, 4884, 17789, 35578, 53367, 71156, 106734, 195679, 213468, 391358, 587037, 658193, 782716, 1174074, 1316386, 1974579, 2348148, 2632772, 3949158, 7240123, 7898316, 14480246, 21720369, 28960492, 43440738, 86881476]

約数ペア:

[(1, 86881476), (2, 43440738), (3, 28960492), (4, 21720369), (6, 14480246), (11, 7898316), (12, 7240123), (22, 3949158), (33, 2632772), (37, 2348148), (44, 1974579), (66, 1316386), (74, 1174074), (111, 782716), (132, 658193), (148, 587037), (222, 391358), (407, 213468), (444, 195679), (814, 106734), (1221, 71156), (1628, 53367), (2442, 35578), (4884, 17789)]