66407952

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3433}}^1$

素因数の和:3488

約数の個数: 80

約数和(自身を含む): 190765568

約数和(自身を除く): 124357616

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 186, 208, 248, 312, 372, 403, 496, 624, 744, 806, 1209, 1488, 1612, 2418, 3224, 3433, 4836, 6448, 6866, 9672, 10299, 13732, 19344, 20598, 27464, 41196, 44629, 54928, 82392, 89258, 106423, 133887, 164784, 178516, 212846, 267774, 319269, 357032, 425692, 535548, 638538, 714064, 851384, 1071096, 1277076, 1383499, 1702768, 2142192, 2554152, 2766998, 4150497, 5108304, 5533996, 8300994, 11067992, 16601988, 22135984, 33203976, 66407952]

約数ペア:

[(1, 66407952), (2, 33203976), (3, 22135984), (4, 16601988), (6, 11067992), (8, 8300994), (12, 5533996), (13, 5108304), (16, 4150497), (24, 2766998), (26, 2554152), (31, 2142192), (39, 1702768), (48, 1383499), (52, 1277076), (62, 1071096), (78, 851384), (93, 714064), (104, 638538), (124, 535548), (156, 425692), (186, 357032), (208, 319269), (248, 267774), (312, 212846), (372, 178516), (403, 164784), (496, 133887), (624, 106423), (744, 89258), (806, 82392), (1209, 54928), (1488, 44629), (1612, 41196), (2418, 27464), (3224, 20598), (3433, 19344), (4836, 13732), (6448, 10299), (6866, 9672)]