4006584

素因数分解:

$2^3\times 3^7\times {\mathrm{229}}^1$

素因数の和:256

約数の個数: 64

約数和(自身を含む): 11316000

約数和(自身を除く): 7309416

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, 8244, 8748, 12366, 16488, 17496, 18549, 24732, 37098, 49464, 55647, 74196, 111294, 148392, 166941, 222588, 333882, 445176, 500823, 667764, 1001646, 1335528, 2003292, 4006584]

約数ペア:

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