39491296

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1609}}^1$

素因数の和:1691

約数の個数: 48

約数和(自身を含む): 85201200

約数和(自身を除く): 45709904

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 59, 104, 118, 208, 236, 416, 472, 767, 944, 1534, 1609, 1888, 3068, 3218, 6136, 6436, 12272, 12872, 20917, 24544, 25744, 41834, 51488, 83668, 94931, 167336, 189862, 334672, 379724, 669344, 759448, 1234103, 1518896, 2468206, 3037792, 4936412, 9872824, 19745648, 39491296]

約数ペア:

[(1, 39491296), (2, 19745648), (4, 9872824), (8, 4936412), (13, 3037792), (16, 2468206), (26, 1518896), (32, 1234103), (52, 759448), (59, 669344), (104, 379724), (118, 334672), (208, 189862), (236, 167336), (416, 94931), (472, 83668), (767, 51488), (944, 41834), (1534, 25744), (1609, 24544), (1888, 20917), (3068, 12872), (3218, 12272), (6136, 6436)]