67224460

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{1213}}^1$

素因数の和:1402

約数の個数: 48

約数和(自身を含む): 150516576

約数和(自身を除く): 83292116

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 163, 170, 326, 340, 652, 815, 1213, 1630, 2426, 2771, 3260, 4852, 5542, 6065, 11084, 12130, 13855, 20621, 24260, 27710, 41242, 55420, 82484, 103105, 197719, 206210, 395438, 412420, 790876, 988595, 1977190, 3361223, 3954380, 6722446, 13444892, 16806115, 33612230, 67224460]

約数ペア:

[(1, 67224460), (2, 33612230), (4, 16806115), (5, 13444892), (10, 6722446), (17, 3954380), (20, 3361223), (34, 1977190), (68, 988595), (85, 790876), (163, 412420), (170, 395438), (326, 206210), (340, 197719), (652, 103105), (815, 82484), (1213, 55420), (1630, 41242), (2426, 27710), (2771, 24260), (3260, 20621), (4852, 13855), (5542, 12130), (6065, 11084)]