70969912

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{22013}}^1$

素因数の和:22063

約数の個数: 32

約数和(自身を含む): 147934080

約数和(自身を除く): 76964168

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 403, 806, 1612, 3224, 22013, 44026, 88052, 176104, 286169, 572338, 682403, 1144676, 1364806, 2289352, 2729612, 5459224, 8871239, 17742478, 35484956, 70969912]

約数ペア:

[(1, 70969912), (2, 35484956), (4, 17742478), (8, 8871239), (13, 5459224), (26, 2729612), (31, 2289352), (52, 1364806), (62, 1144676), (104, 682403), (124, 572338), (248, 286169), (403, 176104), (806, 88052), (1612, 44026), (3224, 22013)]