67284308

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{241}}^1$

素因数の和:337

約数の個数: 72

約数和(自身を含む): 148800960

約数和(自身を除く): 81516652

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 59, 91, 118, 169, 182, 236, 241, 338, 364, 413, 482, 676, 767, 826, 964, 1183, 1534, 1652, 1687, 2366, 3068, 3133, 3374, 4732, 5369, 6266, 6748, 9971, 10738, 12532, 14219, 19942, 21476, 21931, 28438, 39884, 40729, 43862, 56876, 69797, 81458, 87724, 99533, 139594, 162916, 184847, 199066, 279188, 285103, 369694, 398132, 570206, 739388, 1140412, 1293929, 2403011, 2587858, 4806022, 5175716, 9612044, 16821077, 33642154, 67284308]

約数ペア:

[(1, 67284308), (2, 33642154), (4, 16821077), (7, 9612044), (13, 5175716), (14, 4806022), (26, 2587858), (28, 2403011), (52, 1293929), (59, 1140412), (91, 739388), (118, 570206), (169, 398132), (182, 369694), (236, 285103), (241, 279188), (338, 199066), (364, 184847), (413, 162916), (482, 139594), (676, 99533), (767, 87724), (826, 81458), (964, 69797), (1183, 56876), (1534, 43862), (1652, 40729), (1687, 39884), (2366, 28438), (3068, 21931), (3133, 21476), (3374, 19942), (4732, 14219), (5369, 12532), (6266, 10738), (6748, 9971)]