69163520

素因数分解:

$2^9\times 5^1\times {\mathrm{27017}}^1$

素因数の和:27040

約数の個数: 40

約数和(自身を含む): 165836484

約数和(自身を除く): 96672964

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1280, 2560, 27017, 54034, 108068, 135085, 216136, 270170, 432272, 540340, 864544, 1080680, 1729088, 2161360, 3458176, 4322720, 6916352, 8645440, 13832704, 17290880, 34581760, 69163520]

約数ペア:

[(1, 69163520), (2, 34581760), (4, 17290880), (5, 13832704), (8, 8645440), (10, 6916352), (16, 4322720), (20, 3458176), (32, 2161360), (40, 1729088), (64, 1080680), (80, 864544), (128, 540340), (160, 432272), (256, 270170), (320, 216136), (512, 135085), (640, 108068), (1280, 54034), (2560, 27017)]