74812316

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{281}}^1\times {\mathrm{659}}^1$

素因数の和:1045

約数の個数: 24

約数和(自身を含む): 132889680

約数和(自身を除く): 58077364

約数列:

[1, 2, 4, 101, 202, 281, 404, 562, 659, 1124, 1318, 2636, 28381, 56762, 66559, 113524, 133118, 185179, 266236, 370358, 740716, 18703079, 37406158, 74812316]

約数ペア:

[(1, 74812316), (2, 37406158), (4, 18703079), (101, 740716), (202, 370358), (281, 266236), (404, 185179), (562, 133118), (659, 113524), (1124, 66559), (1318, 56762), (2636, 28381)]