63317923292

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{15671}}^1$

素因数の和:15883

約数の個数: 72

約数和(自身を含む): 123667125120

約数和(自身を除く): 60349201828

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 139, 169, 172, 278, 338, 556, 559, 676, 1118, 1807, 2236, 3614, 5977, 7228, 7267, 11954, 14534, 15671, 23491, 23908, 29068, 31342, 46982, 62684, 77701, 93964, 155402, 203723, 310804, 407446, 673853, 814892, 1010113, 1347706, 2020226, 2178269, 2648399, 2695412, 4040452, 4356538, 5296798, 8713076, 8760089, 10593596, 17520178, 28317497, 35040356, 56634994, 93665567, 113269988, 113881157, 187331134, 227762314, 368127461, 374662268, 455524628, 736254922, 1217652371, 1472509844, 2435304742, 4870609484, 15829480823, 31658961646, 63317923292]

約数ペア:

[(1, 63317923292), (2, 31658961646), (4, 15829480823), (13, 4870609484), (26, 2435304742), (43, 1472509844), (52, 1217652371), (86, 736254922), (139, 455524628), (169, 374662268), (172, 368127461), (278, 227762314), (338, 187331134), (556, 113881157), (559, 113269988), (676, 93665567), (1118, 56634994), (1807, 35040356), (2236, 28317497), (3614, 17520178), (5977, 10593596), (7228, 8760089), (7267, 8713076), (11954, 5296798), (14534, 4356538), (15671, 4040452), (23491, 2695412), (23908, 2648399), (29068, 2178269), (31342, 2020226), (46982, 1347706), (62684, 1010113), (77701, 814892), (93964, 673853), (155402, 407446), (203723, 310804)]