79378312

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{14401}}^1$

素因数の和:14473

約数の個数: 32

約数和(自身を含む): 163318680

約数和(自身を除く): 83940368

約数列:

[1, 2, 4, 8, 13, 26, 52, 53, 104, 106, 212, 424, 689, 1378, 2756, 5512, 14401, 28802, 57604, 115208, 187213, 374426, 748852, 763253, 1497704, 1526506, 3053012, 6106024, 9922289, 19844578, 39689156, 79378312]

約数ペア:

[(1, 79378312), (2, 39689156), (4, 19844578), (8, 9922289), (13, 6106024), (26, 3053012), (52, 1526506), (53, 1497704), (104, 763253), (106, 748852), (212, 374426), (424, 187213), (689, 115208), (1378, 57604), (2756, 28802), (5512, 14401)]