22842468

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1559}}^1$

素因数の和:1617

約数の個数: 72

約数和(自身を含む): 64733760

約数和(自身を除く): 41891292

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 37, 44, 66, 74, 99, 111, 132, 148, 198, 222, 333, 396, 407, 444, 666, 814, 1221, 1332, 1559, 1628, 2442, 3118, 3663, 4677, 4884, 6236, 7326, 9354, 14031, 14652, 17149, 18708, 28062, 34298, 51447, 56124, 57683, 68596, 102894, 115366, 154341, 173049, 205788, 230732, 308682, 346098, 519147, 617364, 634513, 692196, 1038294, 1269026, 1903539, 2076588, 2538052, 3807078, 5710617, 7614156, 11421234, 22842468]

約数ペア:

[(1, 22842468), (2, 11421234), (3, 7614156), (4, 5710617), (6, 3807078), (9, 2538052), (11, 2076588), (12, 1903539), (18, 1269026), (22, 1038294), (33, 692196), (36, 634513), (37, 617364), (44, 519147), (66, 346098), (74, 308682), (99, 230732), (111, 205788), (132, 173049), (148, 154341), (198, 115366), (222, 102894), (333, 68596), (396, 57683), (407, 56124), (444, 51447), (666, 34298), (814, 28062), (1221, 18708), (1332, 17149), (1559, 14652), (1628, 14031), (2442, 9354), (3118, 7326), (3663, 6236), (4677, 4884)]