77748726

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{11437}}^1$

素因数の和:11556

約数の個数: 32

約数和(自身を含む): 171295488

約数和(自身を除く): 93546762

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 103, 206, 309, 618, 1133, 2266, 3399, 6798, 11437, 22874, 34311, 68622, 125807, 251614, 377421, 754842, 1178011, 2356022, 3534033, 7068066, 12958121, 25916242, 38874363, 77748726]

約数ペア:

[(1, 77748726), (2, 38874363), (3, 25916242), (6, 12958121), (11, 7068066), (22, 3534033), (33, 2356022), (66, 1178011), (103, 754842), (206, 377421), (309, 251614), (618, 125807), (1133, 68622), (2266, 34311), (3399, 22874), (6798, 11437)]