76878408

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{3181}}^1$

素因数の和:3262

約数の個数: 64

約数和(自身を含む): 206193600

約数和(自身を除く): 129315192

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 53, 57, 76, 106, 114, 152, 159, 212, 228, 318, 424, 456, 636, 1007, 1272, 2014, 3021, 3181, 4028, 6042, 6362, 8056, 9543, 12084, 12724, 19086, 24168, 25448, 38172, 60439, 76344, 120878, 168593, 181317, 241756, 337186, 362634, 483512, 505779, 674372, 725268, 1011558, 1348744, 1450536, 2023116, 3203267, 4046232, 6406534, 9609801, 12813068, 19219602, 25626136, 38439204, 76878408]

約数ペア:

[(1, 76878408), (2, 38439204), (3, 25626136), (4, 19219602), (6, 12813068), (8, 9609801), (12, 6406534), (19, 4046232), (24, 3203267), (38, 2023116), (53, 1450536), (57, 1348744), (76, 1011558), (106, 725268), (114, 674372), (152, 505779), (159, 483512), (212, 362634), (228, 337186), (318, 241756), (424, 181317), (456, 168593), (636, 120878), (1007, 76344), (1272, 60439), (2014, 38172), (3021, 25448), (3181, 24168), (4028, 19086), (6042, 12724), (6362, 12084), (8056, 9543)]