69962944

素因数分解:

$2^6\times {\mathrm{419}}^1\times {\mathrm{2609}}^1$

素因数の和:3040

約数の個数: 28

約数和(自身を含む): 139217400

約数和(自身を除く): 69254456

約数列:

[1, 2, 4, 8, 16, 32, 64, 419, 838, 1676, 2609, 3352, 5218, 6704, 10436, 13408, 20872, 26816, 41744, 83488, 166976, 1093171, 2186342, 4372684, 8745368, 17490736, 34981472, 69962944]

約数ペア:

[(1, 69962944), (2, 34981472), (4, 17490736), (8, 8745368), (16, 4372684), (32, 2186342), (64, 1093171), (419, 166976), (838, 83488), (1676, 41744), (2609, 26816), (3352, 20872), (5218, 13408), (6704, 10436)]