79017656

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{7759}}^1$

素因数の和:7851

約数の個数: 32

約数和(自身を含む): 158304000

約数和(自身を除く): 79286344

約数列:

[1, 2, 4, 8, 19, 38, 67, 76, 134, 152, 268, 536, 1273, 2546, 5092, 7759, 10184, 15518, 31036, 62072, 147421, 294842, 519853, 589684, 1039706, 1179368, 2079412, 4158824, 9877207, 19754414, 39508828, 79017656]

約数ペア:

[(1, 79017656), (2, 39508828), (4, 19754414), (8, 9877207), (19, 4158824), (38, 2079412), (67, 1179368), (76, 1039706), (134, 589684), (152, 519853), (268, 294842), (536, 147421), (1273, 62072), (2546, 31036), (5092, 15518), (7759, 10184)]