89145112

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{11969}}^1$

素因数の和:12008

約数の個数: 48

約数和(自身を含む): 204687000

約数和(自身を除く): 115541888

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 49, 56, 76, 98, 133, 152, 196, 266, 392, 532, 931, 1064, 1862, 3724, 7448, 11969, 23938, 47876, 83783, 95752, 167566, 227411, 335132, 454822, 586481, 670264, 909644, 1172962, 1591877, 1819288, 2345924, 3183754, 4691848, 6367508, 11143139, 12735016, 22286278, 44572556, 89145112]

約数ペア:

[(1, 89145112), (2, 44572556), (4, 22286278), (7, 12735016), (8, 11143139), (14, 6367508), (19, 4691848), (28, 3183754), (38, 2345924), (49, 1819288), (56, 1591877), (76, 1172962), (98, 909644), (133, 670264), (152, 586481), (196, 454822), (266, 335132), (392, 227411), (532, 167566), (931, 95752), (1064, 83783), (1862, 47876), (3724, 23938), (7448, 11969)]