77549208

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{1871}}^1$

素因数の和:2048

約数の個数: 64

約数和(自身を含む): 212958720

約数和(自身を除く): 135409512

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 157, 264, 314, 471, 628, 942, 1256, 1727, 1871, 1884, 3454, 3742, 3768, 5181, 5613, 6908, 7484, 10362, 11226, 13816, 14968, 20581, 20724, 22452, 41162, 41448, 44904, 61743, 82324, 123486, 164648, 246972, 293747, 493944, 587494, 881241, 1174988, 1762482, 2349976, 3231217, 3524964, 6462434, 7049928, 9693651, 12924868, 19387302, 25849736, 38774604, 77549208]

約数ペア:

[(1, 77549208), (2, 38774604), (3, 25849736), (4, 19387302), (6, 12924868), (8, 9693651), (11, 7049928), (12, 6462434), (22, 3524964), (24, 3231217), (33, 2349976), (44, 1762482), (66, 1174988), (88, 881241), (132, 587494), (157, 493944), (264, 293747), (314, 246972), (471, 164648), (628, 123486), (942, 82324), (1256, 61743), (1727, 44904), (1871, 41448), (1884, 41162), (3454, 22452), (3742, 20724), (3768, 20581), (5181, 14968), (5613, 13816), (6908, 11226), (7484, 10362)]