47217768

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{151339}}^1$

素因数の和:151361

約数の個数: 32

約数和(自身を含む): 127125600

約数和(自身を除く): 79907832

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 151339, 302678, 454017, 605356, 908034, 1210712, 1816068, 1967407, 3632136, 3934814, 5902221, 7869628, 11804442, 15739256, 23608884, 47217768]

約数ペア:

[(1, 47217768), (2, 23608884), (3, 15739256), (4, 11804442), (6, 7869628), (8, 5902221), (12, 3934814), (13, 3632136), (24, 1967407), (26, 1816068), (39, 1210712), (52, 908034), (78, 605356), (104, 454017), (156, 302678), (312, 151339)]