75586472

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{1777}}^1$

素因数の和:2205

約数の個数: 32

約数和(自身を含む): 153085800

約数和(自身を除く): 77499328

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 409, 818, 1636, 1777, 3272, 3554, 5317, 7108, 10634, 14216, 21268, 23101, 42536, 46202, 92404, 184808, 726793, 1453586, 2907172, 5814344, 9448309, 18896618, 37793236, 75586472]

約数ペア:

[(1, 75586472), (2, 37793236), (4, 18896618), (8, 9448309), (13, 5814344), (26, 2907172), (52, 1453586), (104, 726793), (409, 184808), (818, 92404), (1636, 46202), (1777, 42536), (3272, 23101), (3554, 21268), (5317, 14216), (7108, 10634)]