64329824

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{2621}}^1$

素因数の和:2703

約数の個数: 48

約数和(自身を含む): 138756240

約数和(自身を除く): 74426416

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 59, 104, 118, 208, 236, 416, 472, 767, 944, 1534, 1888, 2621, 3068, 5242, 6136, 10484, 12272, 20968, 24544, 34073, 41936, 68146, 83872, 136292, 154639, 272584, 309278, 545168, 618556, 1090336, 1237112, 2010307, 2474224, 4020614, 4948448, 8041228, 16082456, 32164912, 64329824]

約数ペア:

[(1, 64329824), (2, 32164912), (4, 16082456), (8, 8041228), (13, 4948448), (16, 4020614), (26, 2474224), (32, 2010307), (52, 1237112), (59, 1090336), (104, 618556), (118, 545168), (208, 309278), (236, 272584), (416, 154639), (472, 136292), (767, 83872), (944, 68146), (1534, 41936), (1888, 34073), (2621, 24544), (3068, 20968), (5242, 12272), (6136, 10484)]