70904778

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^2\times {\mathrm{601}}^1$

素因数の和:719

約数の個数: 48

約数和(自身を含む): 165458496

約数和(自身を除く): 94553718

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 601, 742, 1113, 1202, 1803, 2226, 2809, 3606, 4207, 5618, 8414, 8427, 12621, 16854, 19663, 25242, 31853, 39326, 58989, 63706, 95559, 117978, 191118, 222971, 445942, 668913, 1337826, 1688209, 3376418, 5064627, 10129254, 11817463, 23634926, 35452389, 70904778]

約数ペア:

[(1, 70904778), (2, 35452389), (3, 23634926), (6, 11817463), (7, 10129254), (14, 5064627), (21, 3376418), (42, 1688209), (53, 1337826), (106, 668913), (159, 445942), (318, 222971), (371, 191118), (601, 117978), (742, 95559), (1113, 63706), (1202, 58989), (1803, 39326), (2226, 31853), (2809, 25242), (3606, 19663), (4207, 16854), (5618, 12621), (8414, 8427)]