61538224

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{11279}}^1$

素因数の和:11329

約数の個数: 40

約数和(自身を含む): 134277120

約数和(自身を除く): 72738896

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 124, 176, 248, 341, 496, 682, 1364, 2728, 5456, 11279, 22558, 45116, 90232, 124069, 180464, 248138, 349649, 496276, 699298, 992552, 1398596, 1985104, 2797192, 3846139, 5594384, 7692278, 15384556, 30769112, 61538224]

約数ペア:

[(1, 61538224), (2, 30769112), (4, 15384556), (8, 7692278), (11, 5594384), (16, 3846139), (22, 2797192), (31, 1985104), (44, 1398596), (62, 992552), (88, 699298), (124, 496276), (176, 349649), (248, 248138), (341, 180464), (496, 124069), (682, 90232), (1364, 45116), (2728, 22558), (5456, 11279)]