121231104

素因数分解:

$2^8\times 3^1\times {\mathrm{43}}^1\times {\mathrm{3671}}^1$

素因数の和:3733

約数の個数: 72

約数和(自身を含む): 330244992

約数和(自身を除く): 209013888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 128, 129, 172, 192, 256, 258, 344, 384, 516, 688, 768, 1032, 1376, 2064, 2752, 3671, 4128, 5504, 7342, 8256, 11008, 11013, 14684, 16512, 22026, 29368, 33024, 44052, 58736, 88104, 117472, 157853, 176208, 234944, 315706, 352416, 469888, 473559, 631412, 704832, 939776, 947118, 1262824, 1409664, 1894236, 2525648, 2819328, 3788472, 5051296, 7576944, 10102592, 15153888, 20205184, 30307776, 40410368, 60615552, 121231104]

約数ペア:

[(1, 121231104), (2, 60615552), (3, 40410368), (4, 30307776), (6, 20205184), (8, 15153888), (12, 10102592), (16, 7576944), (24, 5051296), (32, 3788472), (43, 2819328), (48, 2525648), (64, 1894236), (86, 1409664), (96, 1262824), (128, 947118), (129, 939776), (172, 704832), (192, 631412), (256, 473559), (258, 469888), (344, 352416), (384, 315706), (516, 234944), (688, 176208), (768, 157853), (1032, 117472), (1376, 88104), (2064, 58736), (2752, 44052), (3671, 33024), (4128, 29368), (5504, 22026), (7342, 16512), (8256, 14684), (11008, 11013)]