42750736

素因数分解:

$2^4\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1759}}^1$

素因数の和:1812

約数の個数: 60

約数和(自身を含む): 99517440

約数和(自身を除く): 56766704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 49, 56, 62, 98, 112, 124, 196, 217, 248, 392, 434, 496, 784, 868, 1519, 1736, 1759, 3038, 3472, 3518, 6076, 7036, 12152, 12313, 14072, 24304, 24626, 28144, 49252, 54529, 86191, 98504, 109058, 172382, 197008, 218116, 344764, 381703, 436232, 689528, 763406, 872464, 1379056, 1526812, 2671921, 3053624, 5343842, 6107248, 10687684, 21375368, 42750736]

約数ペア:

[(1, 42750736), (2, 21375368), (4, 10687684), (7, 6107248), (8, 5343842), (14, 3053624), (16, 2671921), (28, 1526812), (31, 1379056), (49, 872464), (56, 763406), (62, 689528), (98, 436232), (112, 381703), (124, 344764), (196, 218116), (217, 197008), (248, 172382), (392, 109058), (434, 98504), (496, 86191), (784, 54529), (868, 49252), (1519, 28144), (1736, 24626), (1759, 24304), (3038, 14072), (3472, 12313), (3518, 12152), (6076, 7036)]