40017614

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{311}}^1$

素因数の和:441

約数の個数: 48

約数和(自身を含む): 76186656

約数和(自身を除く): 36169042

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 101, 182, 202, 311, 622, 637, 707, 1274, 1313, 1414, 2177, 2626, 4043, 4354, 4949, 8086, 9191, 9898, 15239, 18382, 28301, 30478, 31411, 56602, 62822, 64337, 128674, 198107, 219877, 396214, 408343, 439754, 816686, 1539139, 2858401, 3078278, 5716802, 20008807, 40017614]

約数ペア:

[(1, 40017614), (2, 20008807), (7, 5716802), (13, 3078278), (14, 2858401), (26, 1539139), (49, 816686), (91, 439754), (98, 408343), (101, 396214), (182, 219877), (202, 198107), (311, 128674), (622, 64337), (637, 62822), (707, 56602), (1274, 31411), (1313, 30478), (1414, 28301), (2177, 18382), (2626, 15239), (4043, 9898), (4354, 9191), (4949, 8086)]