67228930

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{163973}}^1$

素因数の和:164021

約数の個数: 16

約数和(自身を含む): 123964344

約数和(自身を除く): 56735414

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 163973, 327946, 819865, 1639730, 6722893, 13445786, 33614465, 67228930]

約数ペア:

[(1, 67228930), (2, 33614465), (5, 13445786), (10, 6722893), (41, 1639730), (82, 819865), (205, 327946), (410, 163973)]