31616046

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{22811}}^1$

素因数の和:22837

約数の個数: 48

約数和(自身を含む): 85408128

約数和(自身を除く): 53792082

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 22811, 45622, 68433, 136866, 159677, 205299, 250921, 319354, 410598, 479031, 501842, 752763, 958062, 1437093, 1505526, 1756447, 2258289, 2874186, 3512894, 4516578, 5269341, 10538682, 15808023, 31616046]

約数ペア:

[(1, 31616046), (2, 15808023), (3, 10538682), (6, 5269341), (7, 4516578), (9, 3512894), (11, 2874186), (14, 2258289), (18, 1756447), (21, 1505526), (22, 1437093), (33, 958062), (42, 752763), (63, 501842), (66, 479031), (77, 410598), (99, 319354), (126, 250921), (154, 205299), (198, 159677), (231, 136866), (462, 68433), (693, 45622), (1386, 22811)]