71147664

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{70583}}^1$

素因数の和:70604

約数の個数: 60

約数和(自身を含む): 227562816

約数和(自身を除く): 156415152

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, 70583, 141166, 211749, 282332, 423498, 494081, 564664, 635247, 846996, 988162, 1129328, 1270494, 1482243, 1693992, 1976324, 2540988, 2964486, 3387984, 3952648, 4446729, 5081976, 5928972, 7905296, 8893458, 10163952, 11857944, 17786916, 23715888, 35573832, 71147664]

約数ペア:

[(1, 71147664), (2, 35573832), (3, 23715888), (4, 17786916), (6, 11857944), (7, 10163952), (8, 8893458), (9, 7905296), (12, 5928972), (14, 5081976), (16, 4446729), (18, 3952648), (21, 3387984), (24, 2964486), (28, 2540988), (36, 1976324), (42, 1693992), (48, 1482243), (56, 1270494), (63, 1129328), (72, 988162), (84, 846996), (112, 635247), (126, 564664), (144, 494081), (168, 423498), (252, 282332), (336, 211749), (504, 141166), (1008, 70583)]