40658968

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{42709}}^1$

素因数の和:42739

約数の個数: 32

約数和(自身を含む): 92253600

約数和(自身を除く): 51594632

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 42709, 85418, 170836, 298963, 341672, 597926, 726053, 1195852, 1452106, 2391704, 2904212, 5082371, 5808424, 10164742, 20329484, 40658968]

約数ペア:

[(1, 40658968), (2, 20329484), (4, 10164742), (7, 5808424), (8, 5082371), (14, 2904212), (17, 2391704), (28, 1452106), (34, 1195852), (56, 726053), (68, 597926), (119, 341672), (136, 298963), (238, 170836), (476, 85418), (952, 42709)]