129323488

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{33961}}^1$

素因数の和:33995

約数の個数: 48

約数和(自身を含む): 308103264

約数和(自身を除く): 178779776

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 476, 544, 952, 1904, 3808, 33961, 67922, 135844, 237727, 271688, 475454, 543376, 577337, 950908, 1086752, 1154674, 1901816, 2309348, 3803632, 4041359, 4618696, 7607264, 8082718, 9237392, 16165436, 18474784, 32330872, 64661744, 129323488]

約数ペア:

[(1, 129323488), (2, 64661744), (4, 32330872), (7, 18474784), (8, 16165436), (14, 9237392), (16, 8082718), (17, 7607264), (28, 4618696), (32, 4041359), (34, 3803632), (56, 2309348), (68, 1901816), (112, 1154674), (119, 1086752), (136, 950908), (224, 577337), (238, 543376), (272, 475454), (476, 271688), (544, 237727), (952, 135844), (1904, 67922), (3808, 33961)]