75871138

素因数分解:

$2^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{199}}^1\times {\mathrm{241}}^1$

素因数の和:562

約数の個数: 32

約数和(自身を含む): 132422400

約数和(自身を除く): 56551262

約数列:

[1, 2, 7, 14, 113, 199, 226, 241, 398, 482, 791, 1393, 1582, 1687, 2786, 3374, 22487, 27233, 44974, 47959, 54466, 95918, 157409, 190631, 314818, 335713, 381262, 671426, 5419367, 10838734, 37935569, 75871138]

約数ペア:

[(1, 75871138), (2, 37935569), (7, 10838734), (14, 5419367), (113, 671426), (199, 381262), (226, 335713), (241, 314818), (398, 190631), (482, 157409), (791, 95918), (1393, 54466), (1582, 47959), (1687, 44974), (2786, 27233), (3374, 22487)]