89100992

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{787}}^1$

素因数の和:889

約数の個数: 56

約数和(自身を含む): 186141360

約数和(自身を除く): 97040368

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 61, 64, 116, 122, 232, 244, 464, 488, 787, 928, 976, 1574, 1769, 1856, 1952, 3148, 3538, 3904, 6296, 7076, 12592, 14152, 22823, 25184, 28304, 45646, 48007, 50368, 56608, 91292, 96014, 113216, 182584, 192028, 365168, 384056, 730336, 768112, 1392203, 1460672, 1536224, 2784406, 3072448, 5568812, 11137624, 22275248, 44550496, 89100992]

約数ペア:

[(1, 89100992), (2, 44550496), (4, 22275248), (8, 11137624), (16, 5568812), (29, 3072448), (32, 2784406), (58, 1536224), (61, 1460672), (64, 1392203), (116, 768112), (122, 730336), (232, 384056), (244, 365168), (464, 192028), (488, 182584), (787, 113216), (928, 96014), (976, 91292), (1574, 56608), (1769, 50368), (1856, 48007), (1952, 45646), (3148, 28304), (3538, 25184), (3904, 22823), (6296, 14152), (7076, 12592)]