12000896

素因数分解:

$2^7\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:157

約数の個数: 64

約数和(自身を含む): 25612200

約数和(自身を除く): 13611304

約数列:

[1, 2, 4, 8, 16, 29, 32, 53, 58, 61, 64, 106, 116, 122, 128, 212, 232, 244, 424, 464, 488, 848, 928, 976, 1537, 1696, 1769, 1856, 1952, 3074, 3233, 3392, 3538, 3712, 3904, 6148, 6466, 6784, 7076, 7808, 12296, 12932, 14152, 24592, 25864, 28304, 49184, 51728, 56608, 93757, 98368, 103456, 113216, 187514, 196736, 206912, 226432, 375028, 413824, 750056, 1500112, 3000224, 6000448, 12000896]

約数ペア:

[(1, 12000896), (2, 6000448), (4, 3000224), (8, 1500112), (16, 750056), (29, 413824), (32, 375028), (53, 226432), (58, 206912), (61, 196736), (64, 187514), (106, 113216), (116, 103456), (122, 98368), (128, 93757), (212, 56608), (232, 51728), (244, 49184), (424, 28304), (464, 25864), (488, 24592), (848, 14152), (928, 12932), (976, 12296), (1537, 7808), (1696, 7076), (1769, 6784), (1856, 6466), (1952, 6148), (3074, 3904), (3233, 3712), (3392, 3538)]