40887112

素因数分解:

$2^3\times 7^1\times {\mathrm{683}}^1\times {\mathrm{1069}}^1$

素因数の和:1765

約数の個数: 32

約数和(自身を含む): 87825600

約数和(自身を除く): 46938488

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 683, 1069, 1366, 2138, 2732, 4276, 4781, 5464, 7483, 8552, 9562, 14966, 19124, 29932, 38248, 59864, 730127, 1460254, 2920508, 5110889, 5841016, 10221778, 20443556, 40887112]

約数ペア:

[(1, 40887112), (2, 20443556), (4, 10221778), (7, 5841016), (8, 5110889), (14, 2920508), (28, 1460254), (56, 730127), (683, 59864), (1069, 38248), (1366, 29932), (2138, 19124), (2732, 14966), (4276, 9562), (4781, 8552), (5464, 7483)]