68895414

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1879}}^1$

素因数の和:1994

約数の個数: 64

約数和(自身を含む): 176870400

約数和(自身を除く): 107974986

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 97, 126, 189, 194, 291, 378, 582, 679, 873, 1358, 1746, 1879, 2037, 2619, 3758, 4074, 5238, 5637, 6111, 11274, 12222, 13153, 16911, 18333, 26306, 33822, 36666, 39459, 50733, 78918, 101466, 118377, 182263, 236754, 355131, 364526, 546789, 710262, 1093578, 1275841, 1640367, 2551682, 3280734, 3827523, 4921101, 7655046, 9842202, 11482569, 22965138, 34447707, 68895414]

約数ペア:

[(1, 68895414), (2, 34447707), (3, 22965138), (6, 11482569), (7, 9842202), (9, 7655046), (14, 4921101), (18, 3827523), (21, 3280734), (27, 2551682), (42, 1640367), (54, 1275841), (63, 1093578), (97, 710262), (126, 546789), (189, 364526), (194, 355131), (291, 236754), (378, 182263), (582, 118377), (679, 101466), (873, 78918), (1358, 50733), (1746, 39459), (1879, 36666), (2037, 33822), (2619, 26306), (3758, 18333), (4074, 16911), (5238, 13153), (5637, 12222), (6111, 11274)]