69005132

素因数分解:

$2^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{277}}^1$

素因数の和:367

約数の個数: 72

約数和(自身を含む): 149079168

約数和(自身を除く): 80074036

約数列:

[1, 2, 4, 7, 14, 28, 31, 41, 49, 62, 82, 98, 124, 164, 196, 217, 277, 287, 434, 554, 574, 868, 1108, 1148, 1271, 1519, 1939, 2009, 2542, 3038, 3878, 4018, 5084, 6076, 7756, 8036, 8587, 8897, 11357, 13573, 17174, 17794, 22714, 27146, 34348, 35588, 45428, 54292, 60109, 62279, 79499, 120218, 124558, 158998, 240436, 249116, 317996, 352067, 420763, 556493, 704134, 841526, 1112986, 1408268, 1683052, 2225972, 2464469, 4928938, 9857876, 17251283, 34502566, 69005132]

約数ペア:

[(1, 69005132), (2, 34502566), (4, 17251283), (7, 9857876), (14, 4928938), (28, 2464469), (31, 2225972), (41, 1683052), (49, 1408268), (62, 1112986), (82, 841526), (98, 704134), (124, 556493), (164, 420763), (196, 352067), (217, 317996), (277, 249116), (287, 240436), (434, 158998), (554, 124558), (574, 120218), (868, 79499), (1108, 62279), (1148, 60109), (1271, 54292), (1519, 45428), (1939, 35588), (2009, 34348), (2542, 27146), (3038, 22714), (3878, 17794), (4018, 17174), (5084, 13573), (6076, 11357), (7756, 8897), (8036, 8587)]