87727728

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{166151}}^1$

素因数の和:166173

約数の個数: 40

約数和(自身を含む): 247234176

約数和(自身を除く): 159506448

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 166151, 332302, 498453, 664604, 996906, 1329208, 1827661, 1993812, 2658416, 3655322, 3987624, 5482983, 7310644, 7975248, 10965966, 14621288, 21931932, 29242576, 43863864, 87727728]

約数ペア:

[(1, 87727728), (2, 43863864), (3, 29242576), (4, 21931932), (6, 14621288), (8, 10965966), (11, 7975248), (12, 7310644), (16, 5482983), (22, 3987624), (24, 3655322), (33, 2658416), (44, 1993812), (48, 1827661), (66, 1329208), (88, 996906), (132, 664604), (176, 498453), (264, 332302), (528, 166151)]