77403942

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{5077}}^1$

素因数の和:5114

約数の個数: 72

約数和(自身を含む): 210716688

約数和(自身を除く): 133312746

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 121, 126, 154, 198, 231, 242, 363, 462, 693, 726, 847, 1089, 1386, 1694, 2178, 2541, 5077, 5082, 7623, 10154, 15231, 15246, 30462, 35539, 45693, 55847, 71078, 91386, 106617, 111694, 167541, 213234, 319851, 335082, 390929, 502623, 614317, 639702, 781858, 1005246, 1172787, 1228634, 1842951, 2345574, 3518361, 3685902, 4300219, 5528853, 7036722, 8600438, 11057706, 12900657, 25801314, 38701971, 77403942]

約数ペア:

[(1, 77403942), (2, 38701971), (3, 25801314), (6, 12900657), (7, 11057706), (9, 8600438), (11, 7036722), (14, 5528853), (18, 4300219), (21, 3685902), (22, 3518361), (33, 2345574), (42, 1842951), (63, 1228634), (66, 1172787), (77, 1005246), (99, 781858), (121, 639702), (126, 614317), (154, 502623), (198, 390929), (231, 335082), (242, 319851), (363, 213234), (462, 167541), (693, 111694), (726, 106617), (847, 91386), (1089, 71078), (1386, 55847), (1694, 45693), (2178, 35539), (2541, 30462), (5077, 15246), (5082, 15231), (7623, 10154)]