99672740

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{233}}^1\times {\mathrm{293}}^1$

素因数の和:608

約数の個数: 48

約数和(自身を含む): 213817968

約数和(自身を除く): 114145228

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 233, 292, 293, 365, 466, 586, 730, 932, 1165, 1172, 1460, 1465, 2330, 2930, 4660, 5860, 17009, 21389, 34018, 42778, 68036, 68269, 85045, 85556, 106945, 136538, 170090, 213890, 273076, 340180, 341345, 427780, 682690, 1365380, 4983637, 9967274, 19934548, 24918185, 49836370, 99672740]

約数ペア:

[(1, 99672740), (2, 49836370), (4, 24918185), (5, 19934548), (10, 9967274), (20, 4983637), (73, 1365380), (146, 682690), (233, 427780), (292, 341345), (293, 340180), (365, 273076), (466, 213890), (586, 170090), (730, 136538), (932, 106945), (1165, 85556), (1172, 85045), (1460, 68269), (1465, 68036), (2330, 42778), (2930, 34018), (4660, 21389), (5860, 17009)]