28190232

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{55933}}^1$

素因数の和:55952

約数の個数: 48

約数和(自身を含む): 87257040

約数和(自身を除く): 59066808

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 55933, 111866, 167799, 223732, 335598, 391531, 447464, 503397, 671196, 783062, 1006794, 1174593, 1342392, 1566124, 2013588, 2349186, 3132248, 3523779, 4027176, 4698372, 7047558, 9396744, 14095116, 28190232]

約数ペア:

[(1, 28190232), (2, 14095116), (3, 9396744), (4, 7047558), (6, 4698372), (7, 4027176), (8, 3523779), (9, 3132248), (12, 2349186), (14, 2013588), (18, 1566124), (21, 1342392), (24, 1174593), (28, 1006794), (36, 783062), (42, 671196), (56, 503397), (63, 447464), (72, 391531), (84, 335598), (126, 223732), (168, 167799), (252, 111866), (504, 55933)]