73214206

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{2333}}^1$

素因数の和:2436

約数の個数: 32

約数和(自身を含む): 127044288

約数和(自身を除く): 53830082

約数列:

[1, 2, 13, 17, 26, 34, 71, 142, 221, 442, 923, 1207, 1846, 2333, 2414, 4666, 15691, 30329, 31382, 39661, 60658, 79322, 165643, 331286, 515593, 1031186, 2153359, 2815931, 4306718, 5631862, 36607103, 73214206]

約数ペア:

[(1, 73214206), (2, 36607103), (13, 5631862), (17, 4306718), (26, 2815931), (34, 2153359), (71, 1031186), (142, 515593), (221, 331286), (442, 165643), (923, 79322), (1207, 60658), (1846, 39661), (2333, 31382), (2414, 30329), (4666, 15691)]