68869344

素因数分解:

$2^5\times 3^1\times {\mathrm{401}}^1\times {\mathrm{1789}}^1$

素因数の和:2203

約数の個数: 48

約数和(自身を含む): 181334160

約数和(自身を除く): 112464816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 401, 802, 1203, 1604, 1789, 2406, 3208, 3578, 4812, 5367, 6416, 7156, 9624, 10734, 12832, 14312, 19248, 21468, 28624, 38496, 42936, 57248, 85872, 171744, 717389, 1434778, 2152167, 2869556, 4304334, 5739112, 8608668, 11478224, 17217336, 22956448, 34434672, 68869344]

約数ペア:

[(1, 68869344), (2, 34434672), (3, 22956448), (4, 17217336), (6, 11478224), (8, 8608668), (12, 5739112), (16, 4304334), (24, 2869556), (32, 2152167), (48, 1434778), (96, 717389), (401, 171744), (802, 85872), (1203, 57248), (1604, 42936), (1789, 38496), (2406, 28624), (3208, 21468), (3578, 19248), (4812, 14312), (5367, 12832), (6416, 10734), (7156, 9624)]