32416240

素因数分解:

$2^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{9883}}^1$

素因数の和:9937

約数の個数: 40

約数和(自身を含む): 77213808

約数和(自身を除く): 44797568

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 41, 80, 82, 164, 205, 328, 410, 656, 820, 1640, 3280, 9883, 19766, 39532, 49415, 79064, 98830, 158128, 197660, 395320, 405203, 790640, 810406, 1620812, 2026015, 3241624, 4052030, 6483248, 8104060, 16208120, 32416240]

約数ペア:

[(1, 32416240), (2, 16208120), (4, 8104060), (5, 6483248), (8, 4052030), (10, 3241624), (16, 2026015), (20, 1620812), (40, 810406), (41, 790640), (80, 405203), (82, 395320), (164, 197660), (205, 158128), (328, 98830), (410, 79064), (656, 49415), (820, 39532), (1640, 19766), (3280, 9883)]