71915476

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{15121}}^1$

素因数の和:15195

約数の個数: 24

約数和(自身を含む): 133376040

約数和(自身を除く): 61460564

約数列:

[1, 2, 4, 29, 41, 58, 82, 116, 164, 1189, 2378, 4756, 15121, 30242, 60484, 438509, 619961, 877018, 1239922, 1754036, 2479844, 17978869, 35957738, 71915476]

約数ペア:

[(1, 71915476), (2, 35957738), (4, 17978869), (29, 2479844), (41, 1754036), (58, 1239922), (82, 877018), (116, 619961), (164, 438509), (1189, 60484), (2378, 30242), (4756, 15121)]