70648378

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{5437}}^1$

素因数の和:5601

約数の個数: 16

約数和(自身を含む): 108651240

約数和(自身を除く): 38002862

約数列:

[1, 2, 73, 89, 146, 178, 5437, 6497, 10874, 12994, 396901, 483893, 793802, 967786, 35324189, 70648378]

約数ペア:

[(1, 70648378), (2, 35324189), (73, 967786), (89, 793802), (146, 483893), (178, 396901), (5437, 12994), (6497, 10874)]