71320802

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{1811}}^1$

素因数の和:1946

約数の個数: 32

約数和(自身を含む): 127854720

約数和(自身を除く): 56533918

約数列:

[1, 2, 7, 14, 29, 58, 97, 194, 203, 406, 679, 1358, 1811, 2813, 3622, 5626, 12677, 19691, 25354, 39382, 52519, 105038, 175667, 351334, 367633, 735266, 1229669, 2459338, 5094343, 10188686, 35660401, 71320802]

約数ペア:

[(1, 71320802), (2, 35660401), (7, 10188686), (14, 5094343), (29, 2459338), (58, 1229669), (97, 735266), (194, 367633), (203, 351334), (406, 175667), (679, 105038), (1358, 52519), (1811, 39382), (2813, 25354), (3622, 19691), (5626, 12677)]