42783398

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{383}}^1$

素因数の和:572

約数の個数: 32

約数和(自身を含む): 75202560

約数和(自身を除く): 32419162

約数列:

[1, 2, 7, 14, 79, 101, 158, 202, 383, 553, 707, 766, 1106, 1414, 2681, 5362, 7979, 15958, 30257, 38683, 55853, 60514, 77366, 111706, 211799, 270781, 423598, 541562, 3055957, 6111914, 21391699, 42783398]

約数ペア:

[(1, 42783398), (2, 21391699), (7, 6111914), (14, 3055957), (79, 541562), (101, 423598), (158, 270781), (202, 211799), (383, 111706), (553, 77366), (707, 60514), (766, 55853), (1106, 38683), (1414, 30257), (2681, 15958), (5362, 7979)]