87123524

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:308

約数の個数: 48

約数和(自身を含む): 162570240

約数和(自身を除く): 75446716

約数列:

[1, 2, 4, 41, 47, 82, 89, 94, 127, 164, 178, 188, 254, 356, 508, 1927, 3649, 3854, 4183, 5207, 5969, 7298, 7708, 8366, 10414, 11303, 11938, 14596, 16732, 20828, 22606, 23876, 45212, 171503, 244729, 343006, 463423, 489458, 531241, 686012, 926846, 978916, 1062482, 1853692, 2124964, 21780881, 43561762, 87123524]

約数ペア:

[(1, 87123524), (2, 43561762), (4, 21780881), (41, 2124964), (47, 1853692), (82, 1062482), (89, 978916), (94, 926846), (127, 686012), (164, 531241), (178, 489458), (188, 463423), (254, 343006), (356, 244729), (508, 171503), (1927, 45212), (3649, 23876), (3854, 22606), (4183, 20828), (5207, 16732), (5969, 14596), (7298, 11938), (7708, 11303), (8366, 10414)]