72847572

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{867233}}^1$

素因数の和:867247

約数の個数: 24

約数和(自身を含む): 194260416

約数和(自身を除く): 121412844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 867233, 1734466, 2601699, 3468932, 5203398, 6070631, 10406796, 12141262, 18211893, 24282524, 36423786, 72847572]

約数ペア:

[(1, 72847572), (2, 36423786), (3, 24282524), (4, 18211893), (6, 12141262), (7, 10406796), (12, 6070631), (14, 5203398), (21, 3468932), (28, 2601699), (42, 1734466), (84, 867233)]