7302128

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1$

素因数の和:249

約数の個数: 40

約数和(自身を含む): 14731200

約数和(自身を除く): 7429072

約数列:

[1, 2, 4, 8, 16, 53, 79, 106, 109, 158, 212, 218, 316, 424, 436, 632, 848, 872, 1264, 1744, 4187, 5777, 8374, 8611, 11554, 16748, 17222, 23108, 33496, 34444, 46216, 66992, 68888, 92432, 137776, 456383, 912766, 1825532, 3651064, 7302128]

約数ペア:

[(1, 7302128), (2, 3651064), (4, 1825532), (8, 912766), (16, 456383), (53, 137776), (79, 92432), (106, 68888), (109, 66992), (158, 46216), (212, 34444), (218, 33496), (316, 23108), (424, 17222), (436, 16748), (632, 11554), (848, 8611), (872, 8374), (1264, 5777), (1744, 4187)]