77056138

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1\times {\mathrm{331}}^1$

素因数の和:558

約数の個数: 32

約数和(自身を含む): 126499968

約数和(自身を除く): 49443830

約数列:

[1, 2, 17, 34, 41, 82, 167, 331, 334, 662, 697, 1394, 2839, 5627, 5678, 6847, 11254, 13571, 13694, 27142, 55277, 110554, 116399, 230707, 232798, 461414, 939709, 1879418, 2266357, 4532714, 38528069, 77056138]

約数ペア:

[(1, 77056138), (2, 38528069), (17, 4532714), (34, 2266357), (41, 1879418), (82, 939709), (167, 461414), (331, 232798), (334, 230707), (662, 116399), (697, 110554), (1394, 55277), (2839, 27142), (5627, 13694), (5678, 13571), (6847, 11254)]