40298326

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{191}}^1$

素因数の和:348

約数の個数: 32

約数和(自身を含む): 65028096

約数和(自身を除く): 24729770

約数列:

[1, 2, 31, 41, 62, 82, 83, 166, 191, 382, 1271, 2542, 2573, 3403, 5146, 5921, 6806, 7831, 11842, 15662, 15853, 31706, 105493, 210986, 242761, 485522, 491443, 649973, 982886, 1299946, 20149163, 40298326]

約数ペア:

[(1, 40298326), (2, 20149163), (31, 1299946), (41, 982886), (62, 649973), (82, 491443), (83, 485522), (166, 242761), (191, 210986), (382, 105493), (1271, 31706), (2542, 15853), (2573, 15662), (3403, 11842), (5146, 7831), (5921, 6806)]