40886244

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1823}}^1$

素因数の和:1929

約数の個数: 72

約数和(自身を含む): 119508480

約数和(自身を除く): 78622236

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 89, 126, 178, 252, 267, 356, 534, 623, 801, 1068, 1246, 1602, 1823, 1869, 2492, 3204, 3646, 3738, 5469, 5607, 7292, 7476, 10938, 11214, 12761, 16407, 21876, 22428, 25522, 32814, 38283, 51044, 65628, 76566, 114849, 153132, 162247, 229698, 324494, 459396, 486741, 648988, 973482, 1135729, 1460223, 1946964, 2271458, 2920446, 3407187, 4542916, 5840892, 6814374, 10221561, 13628748, 20443122, 40886244]

約数ペア:

[(1, 40886244), (2, 20443122), (3, 13628748), (4, 10221561), (6, 6814374), (7, 5840892), (9, 4542916), (12, 3407187), (14, 2920446), (18, 2271458), (21, 1946964), (28, 1460223), (36, 1135729), (42, 973482), (63, 648988), (84, 486741), (89, 459396), (126, 324494), (178, 229698), (252, 162247), (267, 153132), (356, 114849), (534, 76566), (623, 65628), (801, 51044), (1068, 38283), (1246, 32814), (1602, 25522), (1823, 22428), (1869, 21876), (2492, 16407), (3204, 12761), (3646, 11214), (3738, 10938), (5469, 7476), (5607, 7292)]