82661632

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1$

素因数の和:279

約数の個数: 72

約数和(自身を含む): 175129920

約数和(自身を除く): 92468288

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 101, 128, 139, 184, 202, 256, 278, 368, 404, 556, 736, 808, 1112, 1472, 1616, 2224, 2323, 2944, 3197, 3232, 4448, 4646, 5888, 6394, 6464, 8896, 9292, 12788, 12928, 14039, 17792, 18584, 25576, 25856, 28078, 35584, 37168, 51152, 56156, 74336, 102304, 112312, 148672, 204608, 224624, 297344, 322897, 409216, 449248, 594688, 645794, 818432, 898496, 1291588, 1796992, 2583176, 3593984, 5166352, 10332704, 20665408, 41330816, 82661632]

約数ペア:

[(1, 82661632), (2, 41330816), (4, 20665408), (8, 10332704), (16, 5166352), (23, 3593984), (32, 2583176), (46, 1796992), (64, 1291588), (92, 898496), (101, 818432), (128, 645794), (139, 594688), (184, 449248), (202, 409216), (256, 322897), (278, 297344), (368, 224624), (404, 204608), (556, 148672), (736, 112312), (808, 102304), (1112, 74336), (1472, 56156), (1616, 51152), (2224, 37168), (2323, 35584), (2944, 28078), (3197, 25856), (3232, 25576), (4448, 18584), (4646, 17792), (5888, 14039), (6394, 12928), (6464, 12788), (8896, 9292)]