68327136

素因数分解:

$2^5\times 3^2\times {\mathrm{67}}^1\times {\mathrm{3541}}^1$

素因数の和:3624

約数の個数: 72

約数和(自身を含む): 197261064

約数和(自身を除く): 128933928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 67, 72, 96, 134, 144, 201, 268, 288, 402, 536, 603, 804, 1072, 1206, 1608, 2144, 2412, 3216, 3541, 4824, 6432, 7082, 9648, 10623, 14164, 19296, 21246, 28328, 31869, 42492, 56656, 63738, 84984, 113312, 127476, 169968, 237247, 254952, 339936, 474494, 509904, 711741, 948988, 1019808, 1423482, 1897976, 2135223, 2846964, 3795952, 4270446, 5693928, 7591904, 8540892, 11387856, 17081784, 22775712, 34163568, 68327136]

約数ペア:

[(1, 68327136), (2, 34163568), (3, 22775712), (4, 17081784), (6, 11387856), (8, 8540892), (9, 7591904), (12, 5693928), (16, 4270446), (18, 3795952), (24, 2846964), (32, 2135223), (36, 1897976), (48, 1423482), (67, 1019808), (72, 948988), (96, 711741), (134, 509904), (144, 474494), (201, 339936), (268, 254952), (288, 237247), (402, 169968), (536, 127476), (603, 113312), (804, 84984), (1072, 63738), (1206, 56656), (1608, 42492), (2144, 31869), (2412, 28328), (3216, 21246), (3541, 19296), (4824, 14164), (6432, 10623), (7082, 9648)]