38374908

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1$

素因数の和:168

約数の個数: 144

約数和(自身を含む): 112613760

約数和(自身を除く): 74238852

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 19, 22, 26, 33, 38, 39, 44, 52, 57, 66, 76, 78, 107, 114, 121, 132, 143, 156, 209, 214, 228, 242, 247, 286, 321, 363, 418, 428, 429, 484, 494, 572, 627, 642, 726, 741, 836, 858, 988, 1177, 1254, 1284, 1391, 1452, 1482, 1573, 1716, 2033, 2299, 2354, 2508, 2717, 2782, 2964, 3146, 3531, 4066, 4173, 4598, 4708, 4719, 5434, 5564, 6099, 6292, 6897, 7062, 8132, 8151, 8346, 9196, 9438, 10868, 12198, 12947, 13794, 14124, 15301, 16302, 16692, 18876, 22363, 24396, 25894, 26429, 27588, 29887, 30602, 32604, 38841, 44726, 45903, 51788, 52858, 59774, 61204, 67089, 77682, 79287, 89452, 89661, 91806, 105716, 119548, 134178, 155364, 158574, 168311, 179322, 183612, 245993, 268356, 290719, 317148, 336622, 358644, 491986, 504933, 581438, 673244, 737979, 872157, 983972, 1009866, 1162876, 1475958, 1744314, 2019732, 2951916, 3197909, 3488628, 6395818, 9593727, 12791636, 19187454, 38374908]

約数ペア:

[(1, 38374908), (2, 19187454), (3, 12791636), (4, 9593727), (6, 6395818), (11, 3488628), (12, 3197909), (13, 2951916), (19, 2019732), (22, 1744314), (26, 1475958), (33, 1162876), (38, 1009866), (39, 983972), (44, 872157), (52, 737979), (57, 673244), (66, 581438), (76, 504933), (78, 491986), (107, 358644), (114, 336622), (121, 317148), (132, 290719), (143, 268356), (156, 245993), (209, 183612), (214, 179322), (228, 168311), (242, 158574), (247, 155364), (286, 134178), (321, 119548), (363, 105716), (418, 91806), (428, 89661), (429, 89452), (484, 79287), (494, 77682), (572, 67089), (627, 61204), (642, 59774), (726, 52858), (741, 51788), (836, 45903), (858, 44726), (988, 38841), (1177, 32604), (1254, 30602), (1284, 29887), (1391, 27588), (1452, 26429), (1482, 25894), (1573, 24396), (1716, 22363), (2033, 18876), (2299, 16692), (2354, 16302), (2508, 15301), (2717, 14124), (2782, 13794), (2964, 12947), (3146, 12198), (3531, 10868), (4066, 9438), (4173, 9196), (4598, 8346), (4708, 8151), (4719, 8132), (5434, 7062), (5564, 6897), (6099, 6292)]