79281456

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{27077}}^1$

素因数の和:27149

約数の個数: 40

約数和(自身を含む): 208175664

約数和(自身を除く): 128894208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 183, 244, 366, 488, 732, 976, 1464, 2928, 27077, 54154, 81231, 108308, 162462, 216616, 324924, 433232, 649848, 1299696, 1651697, 3303394, 4955091, 6606788, 9910182, 13213576, 19820364, 26427152, 39640728, 79281456]

約数ペア:

[(1, 79281456), (2, 39640728), (3, 26427152), (4, 19820364), (6, 13213576), (8, 9910182), (12, 6606788), (16, 4955091), (24, 3303394), (48, 1651697), (61, 1299696), (122, 649848), (183, 433232), (244, 324924), (366, 216616), (488, 162462), (732, 108308), (976, 81231), (1464, 54154), (2928, 27077)]