85930236

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1$

素因数の和:304

約数の個数: 144

約数和(自身を含む): 265224960

約数和(自身を除く): 179294724

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 131, 133, 137, 171, 228, 252, 262, 266, 274, 342, 393, 399, 411, 524, 532, 548, 684, 786, 798, 822, 917, 959, 1179, 1197, 1233, 1572, 1596, 1644, 1834, 1918, 2358, 2394, 2466, 2489, 2603, 2751, 2877, 3668, 3836, 4716, 4788, 4932, 4978, 5206, 5502, 5754, 7467, 7809, 8253, 8631, 9956, 10412, 11004, 11508, 14934, 15618, 16506, 17262, 17423, 17947, 18221, 22401, 23427, 29868, 31236, 33012, 34524, 34846, 35894, 36442, 44802, 46854, 52269, 53841, 54663, 69692, 71788, 72884, 89604, 93708, 104538, 107682, 109326, 125629, 156807, 161523, 163989, 209076, 215364, 218652, 251258, 313614, 323046, 327978, 340993, 376887, 502516, 627228, 646092, 655956, 681986, 753774, 1022979, 1130661, 1363972, 1507548, 2045958, 2261322, 2386951, 3068937, 4091916, 4522644, 4773902, 6137874, 7160853, 9547804, 12275748, 14321706, 21482559, 28643412, 42965118, 85930236]

約数ペア:

[(1, 85930236), (2, 42965118), (3, 28643412), (4, 21482559), (6, 14321706), (7, 12275748), (9, 9547804), (12, 7160853), (14, 6137874), (18, 4773902), (19, 4522644), (21, 4091916), (28, 3068937), (36, 2386951), (38, 2261322), (42, 2045958), (57, 1507548), (63, 1363972), (76, 1130661), (84, 1022979), (114, 753774), (126, 681986), (131, 655956), (133, 646092), (137, 627228), (171, 502516), (228, 376887), (252, 340993), (262, 327978), (266, 323046), (274, 313614), (342, 251258), (393, 218652), (399, 215364), (411, 209076), (524, 163989), (532, 161523), (548, 156807), (684, 125629), (786, 109326), (798, 107682), (822, 104538), (917, 93708), (959, 89604), (1179, 72884), (1197, 71788), (1233, 69692), (1572, 54663), (1596, 53841), (1644, 52269), (1834, 46854), (1918, 44802), (2358, 36442), (2394, 35894), (2466, 34846), (2489, 34524), (2603, 33012), (2751, 31236), (2877, 29868), (3668, 23427), (3836, 22401), (4716, 18221), (4788, 17947), (4932, 17423), (4978, 17262), (5206, 16506), (5502, 15618), (5754, 14934), (7467, 11508), (7809, 11004), (8253, 10412), (8631, 9956)]