40923344

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{563}}^1$

素因数の和:648

約数の個数: 80

約数和(自身を含む): 100707840

約数和(自身を除く): 59784496

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 59, 77, 88, 112, 118, 154, 176, 236, 308, 413, 472, 563, 616, 649, 826, 944, 1126, 1232, 1298, 1652, 2252, 2596, 3304, 3941, 4504, 4543, 5192, 6193, 6608, 7882, 9008, 9086, 10384, 12386, 15764, 18172, 24772, 31528, 33217, 36344, 43351, 49544, 63056, 66434, 72688, 86702, 99088, 132868, 173404, 232519, 265736, 346808, 365387, 465038, 531472, 693616, 730774, 930076, 1461548, 1860152, 2557709, 2923096, 3720304, 5115418, 5846192, 10230836, 20461672, 40923344]

約数ペア:

[(1, 40923344), (2, 20461672), (4, 10230836), (7, 5846192), (8, 5115418), (11, 3720304), (14, 2923096), (16, 2557709), (22, 1860152), (28, 1461548), (44, 930076), (56, 730774), (59, 693616), (77, 531472), (88, 465038), (112, 365387), (118, 346808), (154, 265736), (176, 232519), (236, 173404), (308, 132868), (413, 99088), (472, 86702), (563, 72688), (616, 66434), (649, 63056), (826, 49544), (944, 43351), (1126, 36344), (1232, 33217), (1298, 31528), (1652, 24772), (2252, 18172), (2596, 15764), (3304, 12386), (3941, 10384), (4504, 9086), (4543, 9008), (5192, 7882), (6193, 6608)]