72279284

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{234673}}^1$

素因数の和:234695

約数の個数: 24

約数和(自身を含む): 157700928

約数和(自身を除く): 85421644

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 234673, 469346, 938692, 1642711, 2581403, 3285422, 5162806, 6570844, 10325612, 18069821, 36139642, 72279284]

約数ペア:

[(1, 72279284), (2, 36139642), (4, 18069821), (7, 10325612), (11, 6570844), (14, 5162806), (22, 3285422), (28, 2581403), (44, 1642711), (77, 938692), (154, 469346), (308, 234673)]