72299032

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{6883}}^1$

素因数の和:7003

約数の個数: 32

約数和(自身を含む): 147455280

約数和(自身を除く): 75156248

約数列:

[1, 2, 4, 8, 13, 26, 52, 101, 104, 202, 404, 808, 1313, 2626, 5252, 6883, 10504, 13766, 27532, 55064, 89479, 178958, 357916, 695183, 715832, 1390366, 2780732, 5561464, 9037379, 18074758, 36149516, 72299032]

約数ペア:

[(1, 72299032), (2, 36149516), (4, 18074758), (8, 9037379), (13, 5561464), (26, 2780732), (52, 1390366), (101, 715832), (104, 695183), (202, 357916), (404, 178958), (808, 89479), (1313, 55064), (2626, 27532), (5252, 13766), (6883, 10504)]