123773904

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^2\times {\mathrm{2381}}^1$

素因数の和:2433

約数の個数: 90

約数和(自身を含む): 365739426

約数和(自身を除く): 241965522

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 361, 456, 684, 722, 912, 1083, 1368, 1444, 2166, 2381, 2736, 2888, 3249, 4332, 4762, 5776, 6498, 7143, 8664, 9524, 12996, 14286, 17328, 19048, 21429, 25992, 28572, 38096, 42858, 45239, 51984, 57144, 85716, 90478, 114288, 135717, 171432, 180956, 271434, 342864, 361912, 407151, 542868, 723824, 814302, 859541, 1085736, 1628604, 1719082, 2171472, 2578623, 3257208, 3438164, 5157246, 6514416, 6876328, 7735869, 10314492, 13752656, 15471738, 20628984, 30943476, 41257968, 61886952, 123773904]

約数ペア:

[(1, 123773904), (2, 61886952), (3, 41257968), (4, 30943476), (6, 20628984), (8, 15471738), (9, 13752656), (12, 10314492), (16, 7735869), (18, 6876328), (19, 6514416), (24, 5157246), (36, 3438164), (38, 3257208), (48, 2578623), (57, 2171472), (72, 1719082), (76, 1628604), (114, 1085736), (144, 859541), (152, 814302), (171, 723824), (228, 542868), (304, 407151), (342, 361912), (361, 342864), (456, 271434), (684, 180956), (722, 171432), (912, 135717), (1083, 114288), (1368, 90478), (1444, 85716), (2166, 57144), (2381, 51984), (2736, 45239), (2888, 42858), (3249, 38096), (4332, 28572), (4762, 25992), (5776, 21429), (6498, 19048), (7143, 17328), (8664, 14286), (9524, 12996)]