72671344

素因数分解:

$2^4\times {\mathrm{743}}^1\times {\mathrm{6113}}^1$

素因数の和:6864

約数の個数: 20

約数和(自身を含む): 141013296

約数和(自身を除く): 68341952

約数列:

[1, 2, 4, 8, 16, 743, 1486, 2972, 5944, 6113, 11888, 12226, 24452, 48904, 97808, 4541959, 9083918, 18167836, 36335672, 72671344]

約数ペア:

[(1, 72671344), (2, 36335672), (4, 18167836), (8, 9083918), (16, 4541959), (743, 97808), (1486, 48904), (2972, 24452), (5944, 12226), (6113, 11888)]