72338006

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{487}}^1$

素因数の和:728

約数の個数: 32

約数和(自身を含む): 121746240

約数和(自身を除く): 49408234

約数列:

[1, 2, 13, 26, 29, 58, 197, 377, 394, 487, 754, 974, 2561, 5122, 5713, 6331, 11426, 12662, 14123, 28246, 74269, 95939, 148538, 183599, 191878, 367198, 1247207, 2494414, 2782231, 5564462, 36169003, 72338006]

約数ペア:

[(1, 72338006), (2, 36169003), (13, 5564462), (26, 2782231), (29, 2494414), (58, 1247207), (197, 367198), (377, 191878), (394, 183599), (487, 148538), (754, 95939), (974, 74269), (2561, 28246), (5122, 14123), (5713, 12662), (6331, 11426)]