70769384

素因数分解:

$2^3\times 7^1\times {\mathrm{163}}^1\times {\mathrm{7753}}^1$

素因数の和:7929

約数の個数: 32

約数和(自身を含む): 152598720

約数和(自身を除く): 81829336

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 163, 326, 652, 1141, 1304, 2282, 4564, 7753, 9128, 15506, 31012, 54271, 62024, 108542, 217084, 434168, 1263739, 2527478, 5054956, 8846173, 10109912, 17692346, 35384692, 70769384]

約数ペア:

[(1, 70769384), (2, 35384692), (4, 17692346), (7, 10109912), (8, 8846173), (14, 5054956), (28, 2527478), (56, 1263739), (163, 434168), (326, 217084), (652, 108542), (1141, 62024), (1304, 54271), (2282, 31012), (4564, 15506), (7753, 9128)]