12019752

素因数分解:

$2^3\times 3^8\times {\mathrm{229}}^1$

素因数の和:259

約数の個数: 72

約数和(自身を含む): 33951450

約数和(自身を除く): 21931698

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 229, 243, 324, 458, 486, 648, 687, 729, 916, 972, 1374, 1458, 1832, 1944, 2061, 2187, 2748, 2916, 4122, 4374, 5496, 5832, 6183, 6561, 8244, 8748, 12366, 13122, 16488, 17496, 18549, 24732, 26244, 37098, 49464, 52488, 55647, 74196, 111294, 148392, 166941, 222588, 333882, 445176, 500823, 667764, 1001646, 1335528, 1502469, 2003292, 3004938, 4006584, 6009876, 12019752]

約数ペア:

[(1, 12019752), (2, 6009876), (3, 4006584), (4, 3004938), (6, 2003292), (8, 1502469), (9, 1335528), (12, 1001646), (18, 667764), (24, 500823), (27, 445176), (36, 333882), (54, 222588), (72, 166941), (81, 148392), (108, 111294), (162, 74196), (216, 55647), (229, 52488), (243, 49464), (324, 37098), (458, 26244), (486, 24732), (648, 18549), (687, 17496), (729, 16488), (916, 13122), (972, 12366), (1374, 8748), (1458, 8244), (1832, 6561), (1944, 6183), (2061, 5832), (2187, 5496), (2748, 4374), (2916, 4122)]