76208212

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{389}}^1$

素因数の和:520

約数の個数: 48

約数和(自身を含む): 147026880

約数和(自身を除く): 70818668

約数列:

[1, 2, 4, 17, 34, 43, 67, 68, 86, 134, 172, 268, 389, 731, 778, 1139, 1462, 1556, 2278, 2881, 2924, 4556, 5762, 6613, 11524, 13226, 16727, 26063, 26452, 33454, 48977, 52126, 66908, 97954, 104252, 195908, 284359, 443071, 568718, 886142, 1120709, 1137436, 1772284, 2241418, 4482836, 19052053, 38104106, 76208212]

約数ペア:

[(1, 76208212), (2, 38104106), (4, 19052053), (17, 4482836), (34, 2241418), (43, 1772284), (67, 1137436), (68, 1120709), (86, 886142), (134, 568718), (172, 443071), (268, 284359), (389, 195908), (731, 104252), (778, 97954), (1139, 66908), (1462, 52126), (1556, 48977), (2278, 33454), (2881, 26452), (2924, 26063), (4556, 16727), (5762, 13226), (6613, 11524)]