87897528

素因数分解:

$2^3\times 3^3\times {\mathrm{229}}^1\times {\mathrm{1777}}^1$

素因数の和:2021

約数の個数: 64

約数和(自身を含む): 245364000

約数和(自身を除く): 157466472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 229, 458, 687, 916, 1374, 1777, 1832, 2061, 2748, 3554, 4122, 5331, 5496, 6183, 7108, 8244, 10662, 12366, 14216, 15993, 16488, 21324, 24732, 31986, 42648, 47979, 49464, 63972, 95958, 127944, 191916, 383832, 406933, 813866, 1220799, 1627732, 2441598, 3255464, 3662397, 4883196, 7324794, 9766392, 10987191, 14649588, 21974382, 29299176, 43948764, 87897528]

約数ペア:

[(1, 87897528), (2, 43948764), (3, 29299176), (4, 21974382), (6, 14649588), (8, 10987191), (9, 9766392), (12, 7324794), (18, 4883196), (24, 3662397), (27, 3255464), (36, 2441598), (54, 1627732), (72, 1220799), (108, 813866), (216, 406933), (229, 383832), (458, 191916), (687, 127944), (916, 95958), (1374, 63972), (1777, 49464), (1832, 47979), (2061, 42648), (2748, 31986), (3554, 24732), (4122, 21324), (5331, 16488), (5496, 15993), (6183, 14216), (7108, 12366), (8244, 10662)]