77750810

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{3347}}^1$

素因数の和:3478

約数の個数: 32

約数和(自身を含む): 147526272

約数和(自身を除く): 69775462

約数列:

[1, 2, 5, 10, 23, 46, 101, 115, 202, 230, 505, 1010, 2323, 3347, 4646, 6694, 11615, 16735, 23230, 33470, 76981, 153962, 338047, 384905, 676094, 769810, 1690235, 3380470, 7775081, 15550162, 38875405, 77750810]

約数ペア:

[(1, 77750810), (2, 38875405), (5, 15550162), (10, 7775081), (23, 3380470), (46, 1690235), (101, 769810), (115, 676094), (202, 384905), (230, 338047), (505, 153962), (1010, 76981), (2323, 33470), (3347, 23230), (4646, 16735), (6694, 11615)]