66807408

素因数分解:

$2^4\times 3^1\times {\mathrm{109}}^1\times {\mathrm{113}}^2$

素因数の和:346

約数の個数: 60

約数和(自身を含む): 175724120

約数和(自身を除く): 108916712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 109, 113, 218, 226, 327, 339, 436, 452, 654, 678, 872, 904, 1308, 1356, 1744, 1808, 2616, 2712, 5232, 5424, 12317, 12769, 24634, 25538, 36951, 38307, 49268, 51076, 73902, 76614, 98536, 102152, 147804, 153228, 197072, 204304, 295608, 306456, 591216, 612912, 1391821, 2783642, 4175463, 5567284, 8350926, 11134568, 16701852, 22269136, 33403704, 66807408]

約数ペア:

[(1, 66807408), (2, 33403704), (3, 22269136), (4, 16701852), (6, 11134568), (8, 8350926), (12, 5567284), (16, 4175463), (24, 2783642), (48, 1391821), (109, 612912), (113, 591216), (218, 306456), (226, 295608), (327, 204304), (339, 197072), (436, 153228), (452, 147804), (654, 102152), (678, 98536), (872, 76614), (904, 73902), (1308, 51076), (1356, 49268), (1744, 38307), (1808, 36951), (2616, 25538), (2712, 24634), (5232, 12769), (5424, 12317)]