42694938

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1$

素因数の和:154

約数の個数: 160

約数和(自身を含む): 119528640

約数和(自身を除く): 76833702

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 19, 22, 26, 27, 33, 38, 39, 54, 57, 66, 78, 81, 97, 99, 114, 117, 143, 162, 171, 194, 198, 209, 234, 247, 286, 291, 297, 342, 351, 418, 429, 494, 513, 582, 594, 627, 702, 741, 858, 873, 891, 1026, 1053, 1067, 1254, 1261, 1287, 1482, 1539, 1746, 1782, 1843, 1881, 2106, 2134, 2223, 2522, 2574, 2619, 2717, 3078, 3201, 3686, 3762, 3783, 3861, 4446, 5238, 5434, 5529, 5643, 6402, 6669, 7566, 7722, 7857, 8151, 9603, 11058, 11286, 11349, 11583, 13338, 13871, 15714, 16302, 16587, 16929, 19206, 20007, 20273, 22698, 23166, 23959, 24453, 27742, 28809, 33174, 33858, 34047, 40014, 40546, 41613, 47918, 48906, 49761, 57618, 60819, 68094, 71877, 73359, 83226, 86427, 99522, 102141, 121638, 124839, 143754, 146718, 149283, 172854, 182457, 204282, 215631, 220077, 249678, 263549, 298566, 364914, 374517, 431262, 440154, 527098, 547371, 646893, 749034, 790647, 1094742, 1123551, 1293786, 1581294, 1642113, 1940679, 2247102, 2371941, 3284226, 3881358, 4743882, 7115823, 14231646, 21347469, 42694938]

約数ペア:

[(1, 42694938), (2, 21347469), (3, 14231646), (6, 7115823), (9, 4743882), (11, 3881358), (13, 3284226), (18, 2371941), (19, 2247102), (22, 1940679), (26, 1642113), (27, 1581294), (33, 1293786), (38, 1123551), (39, 1094742), (54, 790647), (57, 749034), (66, 646893), (78, 547371), (81, 527098), (97, 440154), (99, 431262), (114, 374517), (117, 364914), (143, 298566), (162, 263549), (171, 249678), (194, 220077), (198, 215631), (209, 204282), (234, 182457), (247, 172854), (286, 149283), (291, 146718), (297, 143754), (342, 124839), (351, 121638), (418, 102141), (429, 99522), (494, 86427), (513, 83226), (582, 73359), (594, 71877), (627, 68094), (702, 60819), (741, 57618), (858, 49761), (873, 48906), (891, 47918), (1026, 41613), (1053, 40546), (1067, 40014), (1254, 34047), (1261, 33858), (1287, 33174), (1482, 28809), (1539, 27742), (1746, 24453), (1782, 23959), (1843, 23166), (1881, 22698), (2106, 20273), (2134, 20007), (2223, 19206), (2522, 16929), (2574, 16587), (2619, 16302), (2717, 15714), (3078, 13871), (3201, 13338), (3686, 11583), (3762, 11349), (3783, 11286), (3861, 11058), (4446, 9603), (5238, 8151), (5434, 7857), (5529, 7722), (5643, 7566), (6402, 6669)]