70779436

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{577}}^1$

素因数の和:938

約数の個数: 48

約数和(自身を含む): 153165376

約数和(自身を除く): 82385940

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 337, 364, 577, 674, 1154, 1348, 2308, 2359, 4039, 4381, 4718, 7501, 8078, 8762, 9436, 15002, 16156, 17524, 30004, 30667, 52507, 61334, 105014, 122668, 194449, 210028, 388898, 777796, 1361143, 2527837, 2722286, 5055674, 5444572, 10111348, 17694859, 35389718, 70779436]

約数ペア:

[(1, 70779436), (2, 35389718), (4, 17694859), (7, 10111348), (13, 5444572), (14, 5055674), (26, 2722286), (28, 2527837), (52, 1361143), (91, 777796), (182, 388898), (337, 210028), (364, 194449), (577, 122668), (674, 105014), (1154, 61334), (1348, 52507), (2308, 30667), (2359, 30004), (4039, 17524), (4381, 16156), (4718, 15002), (7501, 9436), (8078, 8762)]