82197952

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2939}}^1$

素因数の和:2993

約数の個数: 56

約数和(自身を含む): 179222400

約数和(自身を除く): 97024448

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 46, 64, 76, 92, 152, 184, 304, 368, 437, 608, 736, 874, 1216, 1472, 1748, 2939, 3496, 5878, 6992, 11756, 13984, 23512, 27968, 47024, 55841, 67597, 94048, 111682, 135194, 188096, 223364, 270388, 446728, 540776, 893456, 1081552, 1284343, 1786912, 2163104, 2568686, 3573824, 4326208, 5137372, 10274744, 20549488, 41098976, 82197952]

約数ペア:

[(1, 82197952), (2, 41098976), (4, 20549488), (8, 10274744), (16, 5137372), (19, 4326208), (23, 3573824), (32, 2568686), (38, 2163104), (46, 1786912), (64, 1284343), (76, 1081552), (92, 893456), (152, 540776), (184, 446728), (304, 270388), (368, 223364), (437, 188096), (608, 135194), (736, 111682), (874, 94048), (1216, 67597), (1472, 55841), (1748, 47024), (2939, 27968), (3496, 23512), (5878, 13984), (6992, 11756)]