64110438

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{5717}}^1$

素因数の和:5821

約数の個数: 48

約数和(自身を含む): 160561440

約数和(自身を除く): 96451002

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 89, 126, 178, 267, 534, 623, 801, 1246, 1602, 1869, 3738, 5607, 5717, 11214, 11434, 17151, 34302, 40019, 51453, 80038, 102906, 120057, 240114, 360171, 508813, 720342, 1017626, 1526439, 3052878, 3561691, 4579317, 7123382, 9158634, 10685073, 21370146, 32055219, 64110438]

約数ペア:

[(1, 64110438), (2, 32055219), (3, 21370146), (6, 10685073), (7, 9158634), (9, 7123382), (14, 4579317), (18, 3561691), (21, 3052878), (42, 1526439), (63, 1017626), (89, 720342), (126, 508813), (178, 360171), (267, 240114), (534, 120057), (623, 102906), (801, 80038), (1246, 51453), (1602, 40019), (1869, 34302), (3738, 17151), (5607, 11434), (5717, 11214)]