77979018

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{599}}^1\times {\mathrm{1669}}^1$

素因数の和:2286

約数の個数: 32

約数和(自身を含む): 168336000

約数和(自身を除く): 90356982

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 599, 1198, 1669, 1797, 3338, 3594, 5007, 7787, 10014, 15574, 21697, 23361, 43394, 46722, 65091, 130182, 999731, 1999462, 2999193, 5998386, 12996503, 25993006, 38989509, 77979018]

約数ペア:

[(1, 77979018), (2, 38989509), (3, 25993006), (6, 12996503), (13, 5998386), (26, 2999193), (39, 1999462), (78, 999731), (599, 130182), (1198, 65091), (1669, 46722), (1797, 43394), (3338, 23361), (3594, 21697), (5007, 15574), (7787, 10014)]