39169944

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{137}}^1$

素因数の和:198

約数の個数: 144

約数和(自身を含む): 123032520

約数和(自身を除く): 83862576

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 19, 22, 24, 33, 36, 38, 44, 57, 66, 72, 76, 88, 99, 114, 132, 137, 152, 171, 198, 209, 228, 264, 274, 342, 361, 396, 411, 418, 456, 548, 627, 684, 722, 792, 822, 836, 1083, 1096, 1233, 1254, 1368, 1444, 1507, 1644, 1672, 1881, 2166, 2466, 2508, 2603, 2888, 3014, 3249, 3288, 3762, 3971, 4332, 4521, 4932, 5016, 5206, 6028, 6498, 7524, 7809, 7942, 8664, 9042, 9864, 10412, 11913, 12056, 12996, 13563, 15048, 15618, 15884, 18084, 20824, 23427, 23826, 25992, 27126, 28633, 31236, 31768, 35739, 36168, 46854, 47652, 49457, 54252, 57266, 62472, 71478, 85899, 93708, 95304, 98914, 108504, 114532, 142956, 148371, 171798, 187416, 197828, 229064, 257697, 285912, 296742, 343596, 395656, 445113, 515394, 544027, 593484, 687192, 890226, 1030788, 1088054, 1186968, 1632081, 1780452, 2061576, 2176108, 3264162, 3560904, 4352216, 4896243, 6528324, 9792486, 13056648, 19584972, 39169944]

約数ペア:

[(1, 39169944), (2, 19584972), (3, 13056648), (4, 9792486), (6, 6528324), (8, 4896243), (9, 4352216), (11, 3560904), (12, 3264162), (18, 2176108), (19, 2061576), (22, 1780452), (24, 1632081), (33, 1186968), (36, 1088054), (38, 1030788), (44, 890226), (57, 687192), (66, 593484), (72, 544027), (76, 515394), (88, 445113), (99, 395656), (114, 343596), (132, 296742), (137, 285912), (152, 257697), (171, 229064), (198, 197828), (209, 187416), (228, 171798), (264, 148371), (274, 142956), (342, 114532), (361, 108504), (396, 98914), (411, 95304), (418, 93708), (456, 85899), (548, 71478), (627, 62472), (684, 57266), (722, 54252), (792, 49457), (822, 47652), (836, 46854), (1083, 36168), (1096, 35739), (1233, 31768), (1254, 31236), (1368, 28633), (1444, 27126), (1507, 25992), (1644, 23826), (1672, 23427), (1881, 20824), (2166, 18084), (2466, 15884), (2508, 15618), (2603, 15048), (2888, 13563), (3014, 12996), (3249, 12056), (3288, 11913), (3762, 10412), (3971, 9864), (4332, 9042), (4521, 8664), (4932, 7942), (5016, 7809), (5206, 7524), (6028, 6498)]