71777984

素因数分解:

$2^6\times {\mathrm{59}}^1\times {\mathrm{19009}}^1$

素因数の和:19080

約数の個数: 28

約数和(自身を含む): 144856200

約数和(自身を除く): 73078216

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 118, 236, 472, 944, 1888, 3776, 19009, 38018, 76036, 152072, 304144, 608288, 1121531, 1216576, 2243062, 4486124, 8972248, 17944496, 35888992, 71777984]

約数ペア:

[(1, 71777984), (2, 35888992), (4, 17944496), (8, 8972248), (16, 4486124), (32, 2243062), (59, 1216576), (64, 1121531), (118, 608288), (236, 304144), (472, 152072), (944, 76036), (1888, 38018), (3776, 19009)]