72116136

素因数分解:

$2^3\times 3^3\times {\mathrm{333871}}^1$

素因数の和:333886

約数の個数: 32

約数和(自身を含む): 200323200

約数和(自身を除く): 128207064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 333871, 667742, 1001613, 1335484, 2003226, 2670968, 3004839, 4006452, 6009678, 8012904, 9014517, 12019356, 18029034, 24038712, 36058068, 72116136]

約数ペア:

[(1, 72116136), (2, 36058068), (3, 24038712), (4, 18029034), (6, 12019356), (8, 9014517), (9, 8012904), (12, 6009678), (18, 4006452), (24, 3004839), (27, 2670968), (36, 2003226), (54, 1335484), (72, 1001613), (108, 667742), (216, 333871)]