64957448

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{6829}}^1$

素因数の和:6905

約数の個数: 32

約数和(自身を含む): 129087000

約数和(自身を除く): 64129552

約数列:

[1, 2, 4, 8, 29, 41, 58, 82, 116, 164, 232, 328, 1189, 2378, 4756, 6829, 9512, 13658, 27316, 54632, 198041, 279989, 396082, 559978, 792164, 1119956, 1584328, 2239912, 8119681, 16239362, 32478724, 64957448]

約数ペア:

[(1, 64957448), (2, 32478724), (4, 16239362), (8, 8119681), (29, 2239912), (41, 1584328), (58, 1119956), (82, 792164), (116, 559978), (164, 396082), (232, 279989), (328, 198041), (1189, 54632), (2378, 27316), (4756, 13658), (6829, 9512)]