80912196

素因数分解:

$2^2\times 3^5\times {\mathrm{83243}}^1$

素因数の和:83262

約数の個数: 36

約数和(自身を含む): 212105712

約数和(自身を除く): 131193516

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 83243, 166486, 249729, 332972, 499458, 749187, 998916, 1498374, 2247561, 2996748, 4495122, 6742683, 8990244, 13485366, 20228049, 26970732, 40456098, 80912196]

約数ペア:

[(1, 80912196), (2, 40456098), (3, 26970732), (4, 20228049), (6, 13485366), (9, 8990244), (12, 6742683), (18, 4495122), (27, 2996748), (36, 2247561), (54, 1498374), (81, 998916), (108, 749187), (162, 499458), (243, 332972), (324, 249729), (486, 166486), (972, 83243)]