75564972

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{299861}}^1$

素因数の和:299878

約数の個数: 36

約数和(自身を含む): 218299536

約数和(自身を除く): 142734564

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 299861, 599722, 899583, 1199444, 1799166, 2099027, 2698749, 3598332, 4198054, 5397498, 6297081, 8396108, 10794996, 12594162, 18891243, 25188324, 37782486, 75564972]

約数ペア:

[(1, 75564972), (2, 37782486), (3, 25188324), (4, 18891243), (6, 12594162), (7, 10794996), (9, 8396108), (12, 6297081), (14, 5397498), (18, 4198054), (21, 3598332), (28, 2698749), (36, 2099027), (42, 1799166), (63, 1199444), (84, 899583), (126, 599722), (252, 299861)]