69698528

素因数分解:

$2^5\times {\mathrm{37}}^3\times {\mathrm{43}}^1$

素因数の和:164

約数の個数: 48

約数和(自身を含む): 144310320

約数和(自身を除く): 74611792

約数列:

[1, 2, 4, 8, 16, 32, 37, 43, 74, 86, 148, 172, 296, 344, 592, 688, 1184, 1369, 1376, 1591, 2738, 3182, 5476, 6364, 10952, 12728, 21904, 25456, 43808, 50653, 50912, 58867, 101306, 117734, 202612, 235468, 405224, 470936, 810448, 941872, 1620896, 1883744, 2178079, 4356158, 8712316, 17424632, 34849264, 69698528]

約数ペア:

[(1, 69698528), (2, 34849264), (4, 17424632), (8, 8712316), (16, 4356158), (32, 2178079), (37, 1883744), (43, 1620896), (74, 941872), (86, 810448), (148, 470936), (172, 405224), (296, 235468), (344, 202612), (592, 117734), (688, 101306), (1184, 58867), (1369, 50912), (1376, 50653), (1591, 43808), (2738, 25456), (3182, 21904), (5476, 12728), (6364, 10952)]