86267048

素因数分解:

$2^3\times 7^2\times {\mathrm{31}}^2\times {\mathrm{229}}^1$

素因数の和:311

約数の個数: 72

約数和(自身を含む): 195273450

約数和(自身を除く): 109006402

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 49, 56, 62, 98, 124, 196, 217, 229, 248, 392, 434, 458, 868, 916, 961, 1519, 1603, 1736, 1832, 1922, 3038, 3206, 3844, 6076, 6412, 6727, 7099, 7688, 11221, 12152, 12824, 13454, 14198, 22442, 26908, 28396, 44884, 47089, 49693, 53816, 56792, 89768, 94178, 99386, 188356, 198772, 220069, 347851, 376712, 397544, 440138, 695702, 880276, 1391404, 1540483, 1760552, 2782808, 3080966, 6161932, 10783381, 12323864, 21566762, 43133524, 86267048]

約数ペア:

[(1, 86267048), (2, 43133524), (4, 21566762), (7, 12323864), (8, 10783381), (14, 6161932), (28, 3080966), (31, 2782808), (49, 1760552), (56, 1540483), (62, 1391404), (98, 880276), (124, 695702), (196, 440138), (217, 397544), (229, 376712), (248, 347851), (392, 220069), (434, 198772), (458, 188356), (868, 99386), (916, 94178), (961, 89768), (1519, 56792), (1603, 53816), (1736, 49693), (1832, 47089), (1922, 44884), (3038, 28396), (3206, 26908), (3844, 22442), (6076, 14198), (6412, 13454), (6727, 12824), (7099, 12152), (7688, 11221)]