65889144

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{53831}}^1$

素因数の和:53860

約数の個数: 48

約数和(自身を含む): 188950320

約数和(自身を除く): 123061176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 53831, 107662, 161493, 215324, 322986, 430648, 484479, 645972, 915127, 968958, 1291944, 1830254, 1937916, 2745381, 3660508, 3875832, 5490762, 7321016, 8236143, 10981524, 16472286, 21963048, 32944572, 65889144]

約数ペア:

[(1, 65889144), (2, 32944572), (3, 21963048), (4, 16472286), (6, 10981524), (8, 8236143), (9, 7321016), (12, 5490762), (17, 3875832), (18, 3660508), (24, 2745381), (34, 1937916), (36, 1830254), (51, 1291944), (68, 968958), (72, 915127), (102, 645972), (136, 484479), (153, 430648), (204, 322986), (306, 215324), (408, 161493), (612, 107662), (1224, 53831)]