77635803124

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1481}}^1\times {\mathrm{19531}}^1$

素因数の和:21088

約数の個数: 48

約数和(自身を含む): 150752976192

約数和(自身を除く): 73117173068

約数列:

[1, 2, 4, 11, 22, 44, 61, 122, 244, 671, 1342, 1481, 2684, 2962, 5924, 16291, 19531, 32582, 39062, 65164, 78124, 90341, 180682, 214841, 361364, 429682, 859364, 993751, 1191391, 1987502, 2382782, 3975004, 4765564, 13105301, 26210602, 28925411, 52421204, 57850822, 115701644, 318179521, 636359042, 1272718084, 1764450071, 3528900142, 7057800284, 19408950781, 38817901562, 77635803124]

約数ペア:

[(1, 77635803124), (2, 38817901562), (4, 19408950781), (11, 7057800284), (22, 3528900142), (44, 1764450071), (61, 1272718084), (122, 636359042), (244, 318179521), (671, 115701644), (1342, 57850822), (1481, 52421204), (2684, 28925411), (2962, 26210602), (5924, 13105301), (16291, 4765564), (19531, 3975004), (32582, 2382782), (39062, 1987502), (65164, 1191391), (78124, 993751), (90341, 859364), (180682, 429682), (214841, 361364)]