4361723456

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{997}}^1\times {\mathrm{4021}}^1$

素因数の和:5047

約数の個数: 56

約数和(自身を含む): 9175903416

約数和(自身を除く): 4814179960

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 997, 1088, 1994, 3988, 4021, 7976, 8042, 15952, 16084, 16949, 31904, 32168, 33898, 63808, 64336, 67796, 68357, 128672, 135592, 136714, 257344, 271184, 273428, 542368, 546856, 1084736, 1093712, 2187424, 4008937, 4374848, 8017874, 16035748, 32071496, 64142992, 68151929, 128285984, 136303858, 256571968, 272607716, 545215432, 1090430864, 2180861728, 4361723456]

約数ペア:

[(1, 4361723456), (2, 2180861728), (4, 1090430864), (8, 545215432), (16, 272607716), (17, 256571968), (32, 136303858), (34, 128285984), (64, 68151929), (68, 64142992), (136, 32071496), (272, 16035748), (544, 8017874), (997, 4374848), (1088, 4008937), (1994, 2187424), (3988, 1093712), (4021, 1084736), (7976, 546856), (8042, 542368), (15952, 273428), (16084, 271184), (16949, 257344), (31904, 136714), (32168, 135592), (33898, 128672), (63808, 68357), (64336, 67796)]