90676672

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{269}}^1$

素因数の和:533

約数の個数: 56

約数和(自身を含む): 189280800

約数和(自身を除く): 98604128

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 184, 229, 269, 368, 458, 538, 736, 916, 1076, 1472, 1832, 2152, 3664, 4304, 5267, 6187, 7328, 8608, 10534, 12374, 14656, 17216, 21068, 24748, 42136, 49496, 61601, 84272, 98992, 123202, 168544, 197984, 246404, 337088, 395968, 492808, 985616, 1416823, 1971232, 2833646, 3942464, 5667292, 11334584, 22669168, 45338336, 90676672]

約数ペア:

[(1, 90676672), (2, 45338336), (4, 22669168), (8, 11334584), (16, 5667292), (23, 3942464), (32, 2833646), (46, 1971232), (64, 1416823), (92, 985616), (184, 492808), (229, 395968), (269, 337088), (368, 246404), (458, 197984), (538, 168544), (736, 123202), (916, 98992), (1076, 84272), (1472, 61601), (1832, 49496), (2152, 42136), (3664, 24748), (4304, 21068), (5267, 17216), (6187, 14656), (7328, 12374), (8608, 10534)]