75156948

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{1033}}^1$

素因数の和:1133

約数の個数: 72

約数和(自身を含む): 198726528

約数和(自身を除く): 123569580

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 47, 86, 94, 129, 141, 172, 188, 258, 282, 387, 423, 516, 564, 774, 846, 1033, 1548, 1692, 2021, 2066, 3099, 4042, 4132, 6063, 6198, 8084, 9297, 12126, 12396, 18189, 18594, 24252, 36378, 37188, 44419, 48551, 72756, 88838, 97102, 133257, 145653, 177676, 194204, 266514, 291306, 399771, 436959, 533028, 582612, 799542, 873918, 1599084, 1747836, 2087693, 4175386, 6263079, 8350772, 12526158, 18789237, 25052316, 37578474, 75156948]

約数ペア:

[(1, 75156948), (2, 37578474), (3, 25052316), (4, 18789237), (6, 12526158), (9, 8350772), (12, 6263079), (18, 4175386), (36, 2087693), (43, 1747836), (47, 1599084), (86, 873918), (94, 799542), (129, 582612), (141, 533028), (172, 436959), (188, 399771), (258, 291306), (282, 266514), (387, 194204), (423, 177676), (516, 145653), (564, 133257), (774, 97102), (846, 88838), (1033, 72756), (1548, 48551), (1692, 44419), (2021, 37188), (2066, 36378), (3099, 24252), (4042, 18594), (4132, 18189), (6063, 12396), (6198, 12126), (8084, 9297)]