63240496

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{173}}^1$

素因数の和:290

約数の個数: 80

約数和(自身を含む): 140848128

約数和(自身を除く): 77607632

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 67, 88, 124, 134, 173, 176, 248, 268, 341, 346, 496, 536, 682, 692, 737, 1072, 1364, 1384, 1474, 1903, 2077, 2728, 2768, 2948, 3806, 4154, 5363, 5456, 5896, 7612, 8308, 10726, 11591, 11792, 15224, 16616, 21452, 22847, 23182, 30448, 33232, 42904, 45694, 46364, 58993, 85808, 91388, 92728, 117986, 127501, 182776, 185456, 235972, 255002, 359321, 365552, 471944, 510004, 718642, 943888, 1020008, 1437284, 2040016, 2874568, 3952531, 5749136, 7905062, 15810124, 31620248, 63240496]

約数ペア:

[(1, 63240496), (2, 31620248), (4, 15810124), (8, 7905062), (11, 5749136), (16, 3952531), (22, 2874568), (31, 2040016), (44, 1437284), (62, 1020008), (67, 943888), (88, 718642), (124, 510004), (134, 471944), (173, 365552), (176, 359321), (248, 255002), (268, 235972), (341, 185456), (346, 182776), (496, 127501), (536, 117986), (682, 92728), (692, 91388), (737, 85808), (1072, 58993), (1364, 46364), (1384, 45694), (1474, 42904), (1903, 33232), (2077, 30448), (2728, 23182), (2768, 22847), (2948, 21452), (3806, 16616), (4154, 15224), (5363, 11792), (5456, 11591), (5896, 10726), (7612, 8308)]