72115246

素因数分解:

$2^1\times 7^1\times {\mathrm{1201}}^1\times {\mathrm{4289}}^1$

素因数の和:5499

約数の個数: 16

約数和(自身を含む): 123757920

約数和(自身を除く): 51642674

約数列:

[1, 2, 7, 14, 1201, 2402, 4289, 8407, 8578, 16814, 30023, 60046, 5151089, 10302178, 36057623, 72115246]

約数ペア:

[(1, 72115246), (2, 36057623), (7, 10302178), (14, 5151089), (1201, 60046), (2402, 30023), (4289, 16814), (8407, 8578)]