71874992

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{22129}}^1$

素因数の和:22173

約数の個数: 40

約数和(自身を含む): 164647200

約数和(自身を除く): 92772208

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 203, 232, 406, 464, 812, 1624, 3248, 22129, 44258, 88516, 154903, 177032, 309806, 354064, 619612, 641741, 1239224, 1283482, 2478448, 2566964, 4492187, 5133928, 8984374, 10267856, 17968748, 35937496, 71874992]

約数ペア:

[(1, 71874992), (2, 35937496), (4, 17968748), (7, 10267856), (8, 8984374), (14, 5133928), (16, 4492187), (28, 2566964), (29, 2478448), (56, 1283482), (58, 1239224), (112, 641741), (116, 619612), (203, 354064), (232, 309806), (406, 177032), (464, 154903), (812, 88516), (1624, 44258), (3248, 22129)]