42392952

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{233}}^1$

素因数の和:290

約数の個数: 144

約数和(自身を含む): 139080240

約数和(自身を除く): 96687288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 56, 57, 63, 72, 76, 84, 114, 126, 133, 152, 168, 171, 228, 233, 252, 266, 342, 361, 399, 456, 466, 504, 532, 684, 699, 722, 798, 932, 1064, 1083, 1197, 1368, 1398, 1444, 1596, 1631, 1864, 2097, 2166, 2394, 2527, 2796, 2888, 3192, 3249, 3262, 4194, 4332, 4427, 4788, 4893, 5054, 5592, 6498, 6524, 7581, 8388, 8664, 8854, 9576, 9786, 10108, 12996, 13048, 13281, 14679, 15162, 16776, 17708, 19572, 20216, 22743, 25992, 26562, 29358, 30324, 30989, 35416, 39144, 39843, 45486, 53124, 58716, 60648, 61978, 79686, 84113, 90972, 92967, 106248, 117432, 123956, 159372, 168226, 181944, 185934, 247912, 252339, 278901, 318744, 336452, 371868, 504678, 557802, 588791, 672904, 743736, 757017, 1009356, 1115604, 1177582, 1514034, 1766373, 2018712, 2231208, 2355164, 3028068, 3532746, 4710328, 5299119, 6056136, 7065492, 10598238, 14130984, 21196476, 42392952]

約数ペア:

[(1, 42392952), (2, 21196476), (3, 14130984), (4, 10598238), (6, 7065492), (7, 6056136), (8, 5299119), (9, 4710328), (12, 3532746), (14, 3028068), (18, 2355164), (19, 2231208), (21, 2018712), (24, 1766373), (28, 1514034), (36, 1177582), (38, 1115604), (42, 1009356), (56, 757017), (57, 743736), (63, 672904), (72, 588791), (76, 557802), (84, 504678), (114, 371868), (126, 336452), (133, 318744), (152, 278901), (168, 252339), (171, 247912), (228, 185934), (233, 181944), (252, 168226), (266, 159372), (342, 123956), (361, 117432), (399, 106248), (456, 92967), (466, 90972), (504, 84113), (532, 79686), (684, 61978), (699, 60648), (722, 58716), (798, 53124), (932, 45486), (1064, 39843), (1083, 39144), (1197, 35416), (1368, 30989), (1398, 30324), (1444, 29358), (1596, 26562), (1631, 25992), (1864, 22743), (2097, 20216), (2166, 19572), (2394, 17708), (2527, 16776), (2796, 15162), (2888, 14679), (3192, 13281), (3249, 13048), (3262, 12996), (4194, 10108), (4332, 9786), (4427, 9576), (4788, 8854), (4893, 8664), (5054, 8388), (5592, 7581), (6498, 6524)]