72000678

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{241}}^1$

素因数の和:393

約数の個数: 64

約数和(自身を含む): 159952320

約数和(自身を除く): 87951642

約数列:

[1, 2, 3, 6, 17, 29, 34, 51, 58, 87, 101, 102, 174, 202, 241, 303, 482, 493, 606, 723, 986, 1446, 1479, 1717, 2929, 2958, 3434, 4097, 5151, 5858, 6989, 8194, 8787, 10302, 12291, 13978, 17574, 20967, 24341, 24582, 41934, 48682, 49793, 73023, 99586, 118813, 146046, 149379, 237626, 298758, 356439, 413797, 705889, 712878, 827594, 1241391, 1411778, 2117667, 2482782, 4235334, 12000113, 24000226, 36000339, 72000678]

約数ペア:

[(1, 72000678), (2, 36000339), (3, 24000226), (6, 12000113), (17, 4235334), (29, 2482782), (34, 2117667), (51, 1411778), (58, 1241391), (87, 827594), (101, 712878), (102, 705889), (174, 413797), (202, 356439), (241, 298758), (303, 237626), (482, 149379), (493, 146046), (606, 118813), (723, 99586), (986, 73023), (1446, 49793), (1479, 48682), (1717, 41934), (2929, 24582), (2958, 24341), (3434, 20967), (4097, 17574), (5151, 13978), (5858, 12291), (6989, 10302), (8194, 8787)]