49179676

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{547}}^1$

素因数の和:603

約数の個数: 72

約数和(自身を含む): 112318080

約数和(自身を除く): 63138404

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 76, 91, 133, 169, 182, 247, 266, 338, 364, 494, 532, 547, 676, 988, 1094, 1183, 1729, 2188, 2366, 3211, 3458, 3829, 4732, 6422, 6916, 7111, 7658, 10393, 12844, 14222, 15316, 20786, 22477, 28444, 41572, 44954, 49777, 72751, 89908, 92443, 99554, 135109, 145502, 184886, 199108, 270218, 291004, 369772, 540436, 647101, 945763, 1294202, 1756417, 1891526, 2588404, 3512834, 3783052, 7025668, 12294919, 24589838, 49179676]

約数ペア:

[(1, 49179676), (2, 24589838), (4, 12294919), (7, 7025668), (13, 3783052), (14, 3512834), (19, 2588404), (26, 1891526), (28, 1756417), (38, 1294202), (52, 945763), (76, 647101), (91, 540436), (133, 369772), (169, 291004), (182, 270218), (247, 199108), (266, 184886), (338, 145502), (364, 135109), (494, 99554), (532, 92443), (547, 89908), (676, 72751), (988, 49777), (1094, 44954), (1183, 41572), (1729, 28444), (2188, 22477), (2366, 20786), (3211, 15316), (3458, 14222), (3829, 12844), (4732, 10393), (6422, 7658), (6916, 7111)]