47683216

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{9901}}^1$

素因数の和:9959

約数の個数: 40

約数和(自身を含む): 108050624

約数和(自身を除く): 60367408

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 86, 112, 172, 301, 344, 602, 688, 1204, 2408, 4816, 9901, 19802, 39604, 69307, 79208, 138614, 158416, 277228, 425743, 554456, 851486, 1108912, 1702972, 2980201, 3405944, 5960402, 6811888, 11920804, 23841608, 47683216]

約数ペア:

[(1, 47683216), (2, 23841608), (4, 11920804), (7, 6811888), (8, 5960402), (14, 3405944), (16, 2980201), (28, 1702972), (43, 1108912), (56, 851486), (86, 554456), (112, 425743), (172, 277228), (301, 158416), (344, 138614), (602, 79208), (688, 69307), (1204, 39604), (2408, 19802), (4816, 9901)]