64827108

素因数分解:

$2^2\times 3^3\times {\mathrm{37}}^1\times {\mathrm{16223}}^1$

素因数の和:16273

約数の個数: 48

約数和(自身を含む): 172623360

約数和(自身を除く): 107796252

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 108, 111, 148, 222, 333, 444, 666, 999, 1332, 1998, 3996, 16223, 32446, 48669, 64892, 97338, 146007, 194676, 292014, 438021, 584028, 600251, 876042, 1200502, 1752084, 1800753, 2401004, 3601506, 5402259, 7203012, 10804518, 16206777, 21609036, 32413554, 64827108]

約数ペア:

[(1, 64827108), (2, 32413554), (3, 21609036), (4, 16206777), (6, 10804518), (9, 7203012), (12, 5402259), (18, 3601506), (27, 2401004), (36, 1800753), (37, 1752084), (54, 1200502), (74, 876042), (108, 600251), (111, 584028), (148, 438021), (222, 292014), (333, 194676), (444, 146007), (666, 97338), (999, 64892), (1332, 48669), (1998, 32446), (3996, 16223)]