68929848

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{73643}}^1$

素因数の和:73668

約数の個数: 48

約数和(自身を含む): 201048120

約数和(自身を除く): 132118272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 73643, 147286, 220929, 294572, 441858, 589144, 662787, 883716, 957359, 1325574, 1767432, 1914718, 2651148, 2872077, 3829436, 5302296, 5744154, 7658872, 8616231, 11488308, 17232462, 22976616, 34464924, 68929848]

約数ペア:

[(1, 68929848), (2, 34464924), (3, 22976616), (4, 17232462), (6, 11488308), (8, 8616231), (9, 7658872), (12, 5744154), (13, 5302296), (18, 3829436), (24, 2872077), (26, 2651148), (36, 1914718), (39, 1767432), (52, 1325574), (72, 957359), (78, 883716), (104, 662787), (117, 589144), (156, 441858), (234, 294572), (312, 220929), (468, 147286), (936, 73643)]