68862738

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{33461}}^1$

素因数の和:33487

約数の個数: 32

約数和(自身を含む): 160617600

約数和(自身を除く): 91754862

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 1029, 2058, 33461, 66922, 100383, 200766, 234227, 468454, 702681, 1405362, 1639589, 3279178, 4918767, 9837534, 11477123, 22954246, 34431369, 68862738]

約数ペア:

[(1, 68862738), (2, 34431369), (3, 22954246), (6, 11477123), (7, 9837534), (14, 4918767), (21, 3279178), (42, 1639589), (49, 1405362), (98, 702681), (147, 468454), (294, 234227), (343, 200766), (686, 100383), (1029, 66922), (2058, 33461)]