127836864

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{11681}}^1$

素因数の和:11718

約数の個数: 84

約数和(自身を含む): 385739640

約数和(自身を除く): 257902776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 144, 152, 171, 192, 228, 288, 304, 342, 456, 576, 608, 684, 912, 1216, 1368, 1824, 2736, 3648, 5472, 10944, 11681, 23362, 35043, 46724, 70086, 93448, 105129, 140172, 186896, 210258, 221939, 280344, 373792, 420516, 443878, 560688, 665817, 747584, 841032, 887756, 1121376, 1331634, 1682064, 1775512, 1997451, 2242752, 2663268, 3364128, 3551024, 3994902, 5326536, 6728256, 7102048, 7989804, 10653072, 14204096, 15979608, 21306144, 31959216, 42612288, 63918432, 127836864]

約数ペア:

[(1, 127836864), (2, 63918432), (3, 42612288), (4, 31959216), (6, 21306144), (8, 15979608), (9, 14204096), (12, 10653072), (16, 7989804), (18, 7102048), (19, 6728256), (24, 5326536), (32, 3994902), (36, 3551024), (38, 3364128), (48, 2663268), (57, 2242752), (64, 1997451), (72, 1775512), (76, 1682064), (96, 1331634), (114, 1121376), (144, 887756), (152, 841032), (171, 747584), (192, 665817), (228, 560688), (288, 443878), (304, 420516), (342, 373792), (456, 280344), (576, 221939), (608, 210258), (684, 186896), (912, 140172), (1216, 105129), (1368, 93448), (1824, 70086), (2736, 46724), (3648, 35043), (5472, 23362), (10944, 11681)]