77676048

素因数分解:

$2^4\times 3^2\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:261

約数の個数: 120

約数和(自身を含む): 225589728

約数和(自身を除く): 147913680

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 67, 72, 83, 97, 134, 144, 166, 194, 201, 249, 268, 291, 332, 388, 402, 498, 536, 582, 603, 664, 747, 776, 804, 873, 996, 1072, 1164, 1206, 1328, 1494, 1552, 1608, 1746, 1992, 2328, 2412, 2988, 3216, 3492, 3984, 4656, 4824, 5561, 5976, 6499, 6984, 8051, 9648, 11122, 11952, 12998, 13968, 16102, 16683, 19497, 22244, 24153, 25996, 32204, 33366, 38994, 44488, 48306, 50049, 51992, 58491, 64408, 66732, 72459, 77988, 88976, 96612, 100098, 103984, 116982, 128816, 133464, 144918, 155976, 193224, 200196, 233964, 266928, 289836, 311952, 386448, 400392, 467928, 539417, 579672, 800784, 935856, 1078834, 1159344, 1618251, 2157668, 3236502, 4315336, 4854753, 6473004, 8630672, 9709506, 12946008, 19419012, 25892016, 38838024, 77676048]

約数ペア:

[(1, 77676048), (2, 38838024), (3, 25892016), (4, 19419012), (6, 12946008), (8, 9709506), (9, 8630672), (12, 6473004), (16, 4854753), (18, 4315336), (24, 3236502), (36, 2157668), (48, 1618251), (67, 1159344), (72, 1078834), (83, 935856), (97, 800784), (134, 579672), (144, 539417), (166, 467928), (194, 400392), (201, 386448), (249, 311952), (268, 289836), (291, 266928), (332, 233964), (388, 200196), (402, 193224), (498, 155976), (536, 144918), (582, 133464), (603, 128816), (664, 116982), (747, 103984), (776, 100098), (804, 96612), (873, 88976), (996, 77988), (1072, 72459), (1164, 66732), (1206, 64408), (1328, 58491), (1494, 51992), (1552, 50049), (1608, 48306), (1746, 44488), (1992, 38994), (2328, 33366), (2412, 32204), (2988, 25996), (3216, 24153), (3492, 22244), (3984, 19497), (4656, 16683), (4824, 16102), (5561, 13968), (5976, 12998), (6499, 11952), (6984, 11122), (8051, 9648)]