38638416

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47351}}^1$

素因数の和:47379

約数の個数: 40

約数和(自身を含む): 105689664

約数和(自身を除く): 67051248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 47351, 94702, 142053, 189404, 284106, 378808, 568212, 757616, 804967, 1136424, 1609934, 2272848, 2414901, 3219868, 4829802, 6439736, 9659604, 12879472, 19319208, 38638416]

約数ペア:

[(1, 38638416), (2, 19319208), (3, 12879472), (4, 9659604), (6, 6439736), (8, 4829802), (12, 3219868), (16, 2414901), (17, 2272848), (24, 1609934), (34, 1136424), (48, 804967), (51, 757616), (68, 568212), (102, 378808), (136, 284106), (204, 189404), (272, 142053), (408, 94702), (816, 47351)]