33207944

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:139

約数の個数: 128

約数和(自身を含む): 84049920

約数和(自身を除く): 50841976

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 31, 37, 44, 47, 56, 62, 74, 77, 88, 94, 124, 148, 154, 188, 217, 248, 259, 296, 308, 329, 341, 376, 407, 434, 517, 518, 616, 658, 682, 814, 868, 1034, 1036, 1147, 1316, 1364, 1457, 1628, 1736, 1739, 2068, 2072, 2294, 2387, 2632, 2728, 2849, 2914, 3256, 3478, 3619, 4136, 4588, 4774, 5698, 5828, 6956, 7238, 8029, 9176, 9548, 10199, 11396, 11656, 12173, 12617, 13912, 14476, 16027, 16058, 19096, 19129, 20398, 22792, 24346, 25234, 28952, 32054, 32116, 38258, 40796, 48692, 50468, 53909, 64108, 64232, 76516, 81592, 88319, 97384, 100936, 107818, 112189, 128216, 133903, 153032, 176638, 215636, 224378, 267806, 353276, 377363, 431272, 448756, 535612, 592999, 706552, 754726, 897512, 1071224, 1185998, 1509452, 2371996, 3018904, 4150993, 4743992, 8301986, 16603972, 33207944]

約数ペア:

[(1, 33207944), (2, 16603972), (4, 8301986), (7, 4743992), (8, 4150993), (11, 3018904), (14, 2371996), (22, 1509452), (28, 1185998), (31, 1071224), (37, 897512), (44, 754726), (47, 706552), (56, 592999), (62, 535612), (74, 448756), (77, 431272), (88, 377363), (94, 353276), (124, 267806), (148, 224378), (154, 215636), (188, 176638), (217, 153032), (248, 133903), (259, 128216), (296, 112189), (308, 107818), (329, 100936), (341, 97384), (376, 88319), (407, 81592), (434, 76516), (517, 64232), (518, 64108), (616, 53909), (658, 50468), (682, 48692), (814, 40796), (868, 38258), (1034, 32116), (1036, 32054), (1147, 28952), (1316, 25234), (1364, 24346), (1457, 22792), (1628, 20398), (1736, 19129), (1739, 19096), (2068, 16058), (2072, 16027), (2294, 14476), (2387, 13912), (2632, 12617), (2728, 12173), (2849, 11656), (2914, 11396), (3256, 10199), (3478, 9548), (3619, 9176), (4136, 8029), (4588, 7238), (4774, 6956), (5698, 5828)]