66789530066

素因数分解:

$2^1\times 7^3\times {\mathrm{137}}^1\times {\mathrm{710663}}^1$

素因数の和:710823

約数の個数: 32

約数和(自身を含む): 117685958400

約数和(自身を除く): 50896428334

約数列:

[1, 2, 7, 14, 49, 98, 137, 274, 343, 686, 959, 1918, 6713, 13426, 46991, 93982, 710663, 1421326, 4974641, 9949282, 34822487, 69644974, 97360831, 194721662, 243757409, 487514818, 681525817, 1363051634, 4770680719, 9541361438, 33394765033, 66789530066]

約数ペア:

[(1, 66789530066), (2, 33394765033), (7, 9541361438), (14, 4770680719), (49, 1363051634), (98, 681525817), (137, 487514818), (274, 243757409), (343, 194721662), (686, 97360831), (959, 69644974), (1918, 34822487), (6713, 9949282), (13426, 4974641), (46991, 1421326), (93982, 710663)]