67011088

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{809}}^1$

素因数の和:1015

約数の個数: 40

約数和(自身を含む): 134991360

約数和(自身を除く): 67980272

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 167, 248, 334, 496, 668, 809, 1336, 1618, 2672, 3236, 5177, 6472, 10354, 12944, 20708, 25079, 41416, 50158, 82832, 100316, 135103, 200632, 270206, 401264, 540412, 1080824, 2161648, 4188193, 8376386, 16752772, 33505544, 67011088]

約数ペア:

[(1, 67011088), (2, 33505544), (4, 16752772), (8, 8376386), (16, 4188193), (31, 2161648), (62, 1080824), (124, 540412), (167, 401264), (248, 270206), (334, 200632), (496, 135103), (668, 100316), (809, 82832), (1336, 50158), (1618, 41416), (2672, 25079), (3236, 20708), (5177, 12944), (6472, 10354)]