72963492

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{868613}}^1$

素因数の和:868627

約数の個数: 24

約数和(自身を含む): 194569536

約数和(自身を除く): 121606044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 868613, 1737226, 2605839, 3474452, 5211678, 6080291, 10423356, 12160582, 18240873, 24321164, 36481746, 72963492]

約数ペア:

[(1, 72963492), (2, 36481746), (3, 24321164), (4, 18240873), (6, 12160582), (7, 10423356), (12, 6080291), (14, 5211678), (21, 3474452), (28, 2605839), (42, 1737226), (84, 868613)]