67689952

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{1867}}^1$

素因数の和:1991

約数の個数: 48

約数和(自身を含む): 146869632

約数和(自身を除く): 79179680

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 103, 176, 206, 352, 412, 824, 1133, 1648, 1867, 2266, 3296, 3734, 4532, 7468, 9064, 14936, 18128, 20537, 29872, 36256, 41074, 59744, 82148, 164296, 192301, 328592, 384602, 657184, 769204, 1538408, 2115311, 3076816, 4230622, 6153632, 8461244, 16922488, 33844976, 67689952]

約数ペア:

[(1, 67689952), (2, 33844976), (4, 16922488), (8, 8461244), (11, 6153632), (16, 4230622), (22, 3076816), (32, 2115311), (44, 1538408), (88, 769204), (103, 657184), (176, 384602), (206, 328592), (352, 192301), (412, 164296), (824, 82148), (1133, 59744), (1648, 41074), (1867, 36256), (2266, 29872), (3296, 20537), (3734, 18128), (4532, 14936), (7468, 9064)]