86008364

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{331}}^1$

素因数の和:630

約数の個数: 48

約数和(自身を含む): 171790080

約数和(自身を除く): 85781716

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 263, 331, 494, 526, 662, 988, 1052, 1324, 3419, 4303, 4997, 6289, 6838, 8606, 9994, 12578, 13676, 17212, 19988, 25156, 64961, 81757, 87053, 129922, 163514, 174106, 259844, 327028, 348212, 1131689, 1654007, 2263378, 3308014, 4526756, 6616028, 21502091, 43004182, 86008364]

約数ペア:

[(1, 86008364), (2, 43004182), (4, 21502091), (13, 6616028), (19, 4526756), (26, 3308014), (38, 2263378), (52, 1654007), (76, 1131689), (247, 348212), (263, 327028), (331, 259844), (494, 174106), (526, 163514), (662, 129922), (988, 87053), (1052, 81757), (1324, 64961), (3419, 25156), (4303, 19988), (4997, 17212), (6289, 13676), (6838, 12578), (8606, 9994)]