68335152

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{353}}^1$

素因数の和:510

約数の個数: 80

約数和(自身を含む): 183485280

約数和(自身を除く): 115150128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 109, 111, 148, 218, 222, 296, 327, 353, 436, 444, 592, 654, 706, 872, 888, 1059, 1308, 1412, 1744, 1776, 2118, 2616, 2824, 4033, 4236, 5232, 5648, 8066, 8472, 12099, 13061, 16132, 16944, 24198, 26122, 32264, 38477, 39183, 48396, 52244, 64528, 76954, 78366, 96792, 104488, 115431, 153908, 156732, 193584, 208976, 230862, 307816, 313464, 461724, 615632, 626928, 923448, 1423649, 1846896, 2847298, 4270947, 5694596, 8541894, 11389192, 17083788, 22778384, 34167576, 68335152]

約数ペア:

[(1, 68335152), (2, 34167576), (3, 22778384), (4, 17083788), (6, 11389192), (8, 8541894), (12, 5694596), (16, 4270947), (24, 2847298), (37, 1846896), (48, 1423649), (74, 923448), (109, 626928), (111, 615632), (148, 461724), (218, 313464), (222, 307816), (296, 230862), (327, 208976), (353, 193584), (436, 156732), (444, 153908), (592, 115431), (654, 104488), (706, 96792), (872, 78366), (888, 76954), (1059, 64528), (1308, 52244), (1412, 48396), (1744, 39183), (1776, 38477), (2118, 32264), (2616, 26122), (2824, 24198), (4033, 16944), (4236, 16132), (5232, 13061), (5648, 12099), (8066, 8472)]