70893872

素因数分解:

$2^4\times 7^1\times {\mathrm{373}}^1\times {\mathrm{1697}}^1$

素因数の和:2085

約数の個数: 40

約数和(自身を含む): 157492896

約数和(自身を除く): 86599024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 373, 746, 1492, 1697, 2611, 2984, 3394, 5222, 5968, 6788, 10444, 11879, 13576, 20888, 23758, 27152, 41776, 47516, 95032, 190064, 632981, 1265962, 2531924, 4430867, 5063848, 8861734, 10127696, 17723468, 35446936, 70893872]

約数ペア:

[(1, 70893872), (2, 35446936), (4, 17723468), (7, 10127696), (8, 8861734), (14, 5063848), (16, 4430867), (28, 2531924), (56, 1265962), (112, 632981), (373, 190064), (746, 95032), (1492, 47516), (1697, 41776), (2611, 27152), (2984, 23758), (3394, 20888), (5222, 13576), (5968, 11879), (6788, 10444)]