64933848

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{128837}}^1$

素因数の和:128856

約数の個数: 48

約数和(自身を含む): 200987280

約数和(自身を除く): 136053432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 128837, 257674, 386511, 515348, 773022, 901859, 1030696, 1159533, 1546044, 1803718, 2319066, 2705577, 3092088, 3607436, 4638132, 5411154, 7214872, 8116731, 9276264, 10822308, 16233462, 21644616, 32466924, 64933848]

約数ペア:

[(1, 64933848), (2, 32466924), (3, 21644616), (4, 16233462), (6, 10822308), (7, 9276264), (8, 8116731), (9, 7214872), (12, 5411154), (14, 4638132), (18, 3607436), (21, 3092088), (24, 2705577), (28, 2319066), (36, 1803718), (42, 1546044), (56, 1159533), (63, 1030696), (72, 901859), (84, 773022), (126, 515348), (168, 386511), (252, 257674), (504, 128837)]