63960608

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{43}}^2\times {\mathrm{47}}^1$

素因数の和:166

約数の個数: 72

約数和(自身を含む): 137386368

約数和(自身を除く): 73425760

約数列:

[1, 2, 4, 8, 16, 23, 32, 43, 46, 47, 86, 92, 94, 172, 184, 188, 344, 368, 376, 688, 736, 752, 989, 1081, 1376, 1504, 1849, 1978, 2021, 2162, 3698, 3956, 4042, 4324, 7396, 7912, 8084, 8648, 14792, 15824, 16168, 17296, 29584, 31648, 32336, 34592, 42527, 46483, 59168, 64672, 85054, 86903, 92966, 170108, 173806, 185932, 340216, 347612, 371864, 680432, 695224, 743728, 1360864, 1390448, 1487456, 1998769, 2780896, 3997538, 7995076, 15990152, 31980304, 63960608]

約数ペア:

[(1, 63960608), (2, 31980304), (4, 15990152), (8, 7995076), (16, 3997538), (23, 2780896), (32, 1998769), (43, 1487456), (46, 1390448), (47, 1360864), (86, 743728), (92, 695224), (94, 680432), (172, 371864), (184, 347612), (188, 340216), (344, 185932), (368, 173806), (376, 170108), (688, 92966), (736, 86903), (752, 85054), (989, 64672), (1081, 59168), (1376, 46483), (1504, 42527), (1849, 34592), (1978, 32336), (2021, 31648), (2162, 29584), (3698, 17296), (3956, 16168), (4042, 15824), (4324, 14792), (7396, 8648), (7912, 8084)]