68328288

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{33893}}^1$

素因数の和:33916

約数の個数: 72

約数和(自身を含む): 222073488

約数和(自身を除く): 153745200

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 33893, 67786, 101679, 135572, 203358, 237251, 271144, 305037, 406716, 474502, 542288, 610074, 711753, 813432, 949004, 1084576, 1220148, 1423506, 1626864, 1898008, 2135259, 2440296, 2847012, 3253728, 3796016, 4270518, 4880592, 5694024, 7592032, 8541036, 9761184, 11388048, 17082072, 22776096, 34164144, 68328288]

約数ペア:

[(1, 68328288), (2, 34164144), (3, 22776096), (4, 17082072), (6, 11388048), (7, 9761184), (8, 8541036), (9, 7592032), (12, 5694024), (14, 4880592), (16, 4270518), (18, 3796016), (21, 3253728), (24, 2847012), (28, 2440296), (32, 2135259), (36, 1898008), (42, 1626864), (48, 1423506), (56, 1220148), (63, 1084576), (72, 949004), (84, 813432), (96, 711753), (112, 610074), (126, 542288), (144, 474502), (168, 406716), (224, 305037), (252, 271144), (288, 237251), (336, 203358), (504, 135572), (672, 101679), (1008, 67786), (2016, 33893)]