693438132

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{81047}}^1$

素因数の和:81108

約数の個数: 48

約数和(自身を含む): 1742856192

約数和(自身を除く): 1049418060

約数列:

[1, 2, 3, 4, 6, 12, 23, 31, 46, 62, 69, 92, 93, 124, 138, 186, 276, 372, 713, 1426, 2139, 2852, 4278, 8556, 81047, 162094, 243141, 324188, 486282, 972564, 1864081, 2512457, 3728162, 5024914, 5592243, 7456324, 7537371, 10049828, 11184486, 15074742, 22368972, 30149484, 57786511, 115573022, 173359533, 231146044, 346719066, 693438132]

約数ペア:

[(1, 693438132), (2, 346719066), (3, 231146044), (4, 173359533), (6, 115573022), (12, 57786511), (23, 30149484), (31, 22368972), (46, 15074742), (62, 11184486), (69, 10049828), (92, 7537371), (93, 7456324), (124, 5592243), (138, 5024914), (186, 3728162), (276, 2512457), (372, 1864081), (713, 972564), (1426, 486282), (2139, 324188), (2852, 243141), (4278, 162094), (8556, 81047)]