63921416

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{26723}}^1$

素因数の和:26765

約数の個数: 32

約数和(自身を含む): 134688960

約数和(自身を除く): 70767544

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 184, 299, 598, 1196, 2392, 26723, 53446, 106892, 213784, 347399, 614629, 694798, 1229258, 1389596, 2458516, 2779192, 4917032, 7990177, 15980354, 31960708, 63921416]

約数ペア:

[(1, 63921416), (2, 31960708), (4, 15980354), (8, 7990177), (13, 4917032), (23, 2779192), (26, 2458516), (46, 1389596), (52, 1229258), (92, 694798), (104, 614629), (184, 347399), (299, 213784), (598, 106892), (1196, 53446), (2392, 26723)]