71496864

素因数分解:

$2^5\times 3^3\times {\mathrm{83}}^1\times {\mathrm{997}}^1$

素因数の和:1099

約数の個数: 96

約数和(自身を含む): 211256640

約数和(自身を除く): 139759776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 83, 96, 108, 144, 166, 216, 249, 288, 332, 432, 498, 664, 747, 864, 996, 997, 1328, 1494, 1992, 1994, 2241, 2656, 2988, 2991, 3984, 3988, 4482, 5976, 5982, 7968, 7976, 8964, 8973, 11952, 11964, 15952, 17928, 17946, 23904, 23928, 26919, 31904, 35856, 35892, 47856, 53838, 71712, 71784, 82751, 95712, 107676, 143568, 165502, 215352, 248253, 287136, 331004, 430704, 496506, 662008, 744759, 861408, 993012, 1324016, 1489518, 1986024, 2234277, 2648032, 2979036, 3972048, 4468554, 5958072, 7944096, 8937108, 11916144, 17874216, 23832288, 35748432, 71496864]

約数ペア:

[(1, 71496864), (2, 35748432), (3, 23832288), (4, 17874216), (6, 11916144), (8, 8937108), (9, 7944096), (12, 5958072), (16, 4468554), (18, 3972048), (24, 2979036), (27, 2648032), (32, 2234277), (36, 1986024), (48, 1489518), (54, 1324016), (72, 993012), (83, 861408), (96, 744759), (108, 662008), (144, 496506), (166, 430704), (216, 331004), (249, 287136), (288, 248253), (332, 215352), (432, 165502), (498, 143568), (664, 107676), (747, 95712), (864, 82751), (996, 71784), (997, 71712), (1328, 53838), (1494, 47856), (1992, 35892), (1994, 35856), (2241, 31904), (2656, 26919), (2988, 23928), (2991, 23904), (3984, 17946), (3988, 17928), (4482, 15952), (5976, 11964), (5982, 11952), (7968, 8973), (7976, 8964)]