77773764

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{14831}}^1$

素因数の和:14880

約数の個数: 48

約数和(自身を含む): 199342080

約数和(自身を除く): 121568316

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 38, 46, 57, 69, 76, 92, 114, 138, 228, 276, 437, 874, 1311, 1748, 2622, 5244, 14831, 29662, 44493, 59324, 88986, 177972, 281789, 341113, 563578, 682226, 845367, 1023339, 1127156, 1364452, 1690734, 2046678, 3381468, 4093356, 6481147, 12962294, 19443441, 25924588, 38886882, 77773764]

約数ペア:

[(1, 77773764), (2, 38886882), (3, 25924588), (4, 19443441), (6, 12962294), (12, 6481147), (19, 4093356), (23, 3381468), (38, 2046678), (46, 1690734), (57, 1364452), (69, 1127156), (76, 1023339), (92, 845367), (114, 682226), (138, 563578), (228, 341113), (276, 281789), (437, 177972), (874, 88986), (1311, 59324), (1748, 44493), (2622, 29662), (5244, 14831)]