71566992

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{70999}}^1$

素因数の和:71020

約数の個数: 60

約数和(自身を含む): 228904000

約数和(自身を除く): 157337008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 70999, 141998, 212997, 283996, 425994, 496993, 567992, 638991, 851988, 993986, 1135984, 1277982, 1490979, 1703976, 1987972, 2555964, 2981958, 3407952, 3975944, 4472937, 5111928, 5963916, 7951888, 8945874, 10223856, 11927832, 17891748, 23855664, 35783496, 71566992]

約数ペア:

[(1, 71566992), (2, 35783496), (3, 23855664), (4, 17891748), (6, 11927832), (7, 10223856), (8, 8945874), (9, 7951888), (12, 5963916), (14, 5111928), (16, 4472937), (18, 3975944), (21, 3407952), (24, 2981958), (28, 2555964), (36, 1987972), (42, 1703976), (48, 1490979), (56, 1277982), (63, 1135984), (72, 993986), (84, 851988), (112, 638991), (126, 567992), (144, 496993), (168, 425994), (252, 283996), (336, 212997), (504, 141998), (1008, 70999)]