70072954

素因数分解:

$2^1\times 7^1\times {\mathrm{1123}}^1\times {\mathrm{4457}}^1$

素因数の和:5589

約数の個数: 16

約数和(自身を含む): 120259008

約数和(自身を除く): 50186054

約数列:

[1, 2, 7, 14, 1123, 2246, 4457, 7861, 8914, 15722, 31199, 62398, 5005211, 10010422, 35036477, 70072954]

約数ペア:

[(1, 70072954), (2, 35036477), (7, 10010422), (14, 5005211), (1123, 62398), (2246, 31199), (4457, 15722), (7861, 8914)]