42484246

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{269}}^1\times {\mathrm{389}}^1$

素因数の和:696

約数の個数: 32

約数和(自身を含む): 75816000

約数和(自身を除く): 33331754

約数列:

[1, 2, 7, 14, 29, 58, 203, 269, 389, 406, 538, 778, 1883, 2723, 3766, 5446, 7801, 11281, 15602, 22562, 54607, 78967, 104641, 109214, 157934, 209282, 732487, 1464974, 3034589, 6069178, 21242123, 42484246]

約数ペア:

[(1, 42484246), (2, 21242123), (7, 6069178), (14, 3034589), (29, 1464974), (58, 732487), (203, 209282), (269, 157934), (389, 109214), (406, 104641), (538, 78967), (778, 54607), (1883, 22562), (2723, 15602), (3766, 11281), (5446, 7801)]