40003068

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1$

素因数の和:323

約数の個数: 96

約数和(自身を含む): 111881728

約数和(自身を除く): 71878660

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 61, 74, 84, 111, 122, 148, 183, 211, 222, 244, 259, 366, 422, 427, 444, 518, 633, 732, 777, 844, 854, 1036, 1266, 1281, 1477, 1554, 1708, 2257, 2532, 2562, 2954, 3108, 4431, 4514, 5124, 5908, 6771, 7807, 8862, 9028, 12871, 13542, 15614, 15799, 17724, 23421, 25742, 27084, 31228, 31598, 38613, 46842, 47397, 51484, 54649, 63196, 77226, 90097, 93684, 94794, 109298, 154452, 163947, 180194, 189588, 218596, 270291, 327894, 360388, 476227, 540582, 655788, 952454, 1081164, 1428681, 1904908, 2857362, 3333589, 5714724, 6667178, 10000767, 13334356, 20001534, 40003068]

約数ペア:

[(1, 40003068), (2, 20001534), (3, 13334356), (4, 10000767), (6, 6667178), (7, 5714724), (12, 3333589), (14, 2857362), (21, 1904908), (28, 1428681), (37, 1081164), (42, 952454), (61, 655788), (74, 540582), (84, 476227), (111, 360388), (122, 327894), (148, 270291), (183, 218596), (211, 189588), (222, 180194), (244, 163947), (259, 154452), (366, 109298), (422, 94794), (427, 93684), (444, 90097), (518, 77226), (633, 63196), (732, 54649), (777, 51484), (844, 47397), (854, 46842), (1036, 38613), (1266, 31598), (1281, 31228), (1477, 27084), (1554, 25742), (1708, 23421), (2257, 17724), (2532, 15799), (2562, 15614), (2954, 13542), (3108, 12871), (4431, 9028), (4514, 8862), (5124, 7807), (5908, 6771)]