72563288

素因数分解:

$2^3\times 7^1\times {\mathrm{269}}^1\times {\mathrm{4817}}^1$

素因数の和:5099

約数の個数: 32

約数和(自身を含む): 156103200

約数和(自身を除く): 83539912

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 269, 538, 1076, 1883, 2152, 3766, 4817, 7532, 9634, 15064, 19268, 33719, 38536, 67438, 134876, 269752, 1295773, 2591546, 5183092, 9070411, 10366184, 18140822, 36281644, 72563288]

約数ペア:

[(1, 72563288), (2, 36281644), (4, 18140822), (7, 10366184), (8, 9070411), (14, 5183092), (28, 2591546), (56, 1295773), (269, 269752), (538, 134876), (1076, 67438), (1883, 38536), (2152, 33719), (3766, 19268), (4817, 15064), (7532, 9634)]