70767104

素因数分解:

$2^9\times {\mathrm{89}}^1\times {\mathrm{1553}}^1$

素因数の和:1660

約数の個数: 40

約数和(自身を含む): 143076780

約数和(自身を除く): 72309676

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 128, 178, 256, 356, 512, 712, 1424, 1553, 2848, 3106, 5696, 6212, 11392, 12424, 22784, 24848, 45568, 49696, 99392, 138217, 198784, 276434, 397568, 552868, 795136, 1105736, 2211472, 4422944, 8845888, 17691776, 35383552, 70767104]

約数ペア:

[(1, 70767104), (2, 35383552), (4, 17691776), (8, 8845888), (16, 4422944), (32, 2211472), (64, 1105736), (89, 795136), (128, 552868), (178, 397568), (256, 276434), (356, 198784), (512, 138217), (712, 99392), (1424, 49696), (1553, 45568), (2848, 24848), (3106, 22784), (5696, 12424), (6212, 11392)]