63764988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{39953}}^1$

素因数の和:39986

約数の個数: 48

約数和(自身を含む): 178993920

約数和(自身を除く): 115228932

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 39953, 79906, 119859, 159812, 239718, 279671, 479436, 559342, 759107, 839013, 1118684, 1518214, 1678026, 2277321, 3036428, 3356052, 4554642, 5313749, 9109284, 10627498, 15941247, 21254996, 31882494, 63764988]

約数ペア:

[(1, 63764988), (2, 31882494), (3, 21254996), (4, 15941247), (6, 10627498), (7, 9109284), (12, 5313749), (14, 4554642), (19, 3356052), (21, 3036428), (28, 2277321), (38, 1678026), (42, 1518214), (57, 1118684), (76, 839013), (84, 759107), (114, 559342), (133, 479436), (228, 279671), (266, 239718), (399, 159812), (532, 119859), (798, 79906), (1596, 39953)]