33004444

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1$

素因数の和:179

約数の個数: 72

約数和(自身を含む): 69340880

約数和(自身を除く): 36336436

約数列:

[1, 2, 4, 11, 19, 22, 37, 38, 44, 74, 76, 97, 121, 148, 194, 209, 242, 388, 407, 418, 484, 703, 814, 836, 1067, 1406, 1628, 1843, 2134, 2299, 2812, 3589, 3686, 4268, 4477, 4598, 7178, 7372, 7733, 8954, 9196, 11737, 14356, 15466, 17908, 20273, 23474, 30932, 39479, 40546, 46948, 68191, 78958, 81092, 85063, 136382, 157916, 170126, 223003, 272764, 340252, 434269, 446006, 750101, 868538, 892012, 1500202, 1737076, 3000404, 8251111, 16502222, 33004444]

約数ペア:

[(1, 33004444), (2, 16502222), (4, 8251111), (11, 3000404), (19, 1737076), (22, 1500202), (37, 892012), (38, 868538), (44, 750101), (74, 446006), (76, 434269), (97, 340252), (121, 272764), (148, 223003), (194, 170126), (209, 157916), (242, 136382), (388, 85063), (407, 81092), (418, 78958), (484, 68191), (703, 46948), (814, 40546), (836, 39479), (1067, 30932), (1406, 23474), (1628, 20273), (1843, 17908), (2134, 15466), (2299, 14356), (2812, 11737), (3589, 9196), (3686, 8954), (4268, 7733), (4477, 7372), (4598, 7178)]