42277158

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:143

約数の個数: 144

約数和(自身を含む): 119508480

約数和(自身を除く): 77231322

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 47, 59, 63, 66, 77, 94, 99, 118, 121, 126, 141, 154, 177, 198, 231, 242, 282, 329, 354, 363, 413, 423, 462, 517, 531, 649, 658, 693, 726, 826, 846, 847, 987, 1034, 1062, 1089, 1239, 1298, 1386, 1551, 1694, 1947, 1974, 2178, 2478, 2541, 2773, 2961, 3102, 3619, 3717, 3894, 4543, 4653, 5082, 5546, 5687, 5841, 5922, 7139, 7238, 7434, 7623, 8319, 9086, 9306, 10857, 11374, 11682, 13629, 14278, 15246, 16638, 17061, 19411, 21417, 21714, 24957, 27258, 30503, 32571, 34122, 38822, 39809, 40887, 42834, 49914, 49973, 51183, 58233, 61006, 64251, 65142, 79618, 81774, 91509, 99946, 102366, 116466, 119427, 128502, 149919, 174699, 183018, 213521, 238854, 274527, 299838, 335533, 349398, 358281, 427042, 449757, 549054, 640563, 671066, 716562, 899514, 1006599, 1281126, 1921689, 2013198, 2348731, 3019797, 3843378, 4697462, 6039594, 7046193, 14092386, 21138579, 42277158]

約数ペア:

[(1, 42277158), (2, 21138579), (3, 14092386), (6, 7046193), (7, 6039594), (9, 4697462), (11, 3843378), (14, 3019797), (18, 2348731), (21, 2013198), (22, 1921689), (33, 1281126), (42, 1006599), (47, 899514), (59, 716562), (63, 671066), (66, 640563), (77, 549054), (94, 449757), (99, 427042), (118, 358281), (121, 349398), (126, 335533), (141, 299838), (154, 274527), (177, 238854), (198, 213521), (231, 183018), (242, 174699), (282, 149919), (329, 128502), (354, 119427), (363, 116466), (413, 102366), (423, 99946), (462, 91509), (517, 81774), (531, 79618), (649, 65142), (658, 64251), (693, 61006), (726, 58233), (826, 51183), (846, 49973), (847, 49914), (987, 42834), (1034, 40887), (1062, 39809), (1089, 38822), (1239, 34122), (1298, 32571), (1386, 30503), (1551, 27258), (1694, 24957), (1947, 21714), (1974, 21417), (2178, 19411), (2478, 17061), (2541, 16638), (2773, 15246), (2961, 14278), (3102, 13629), (3619, 11682), (3717, 11374), (3894, 10857), (4543, 9306), (4653, 9086), (5082, 8319), (5546, 7623), (5687, 7434), (5841, 7238), (5922, 7139)]