8421192

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{2999}}^1$

素因数の和:3027

約数の個数: 64

約数和(自身を含む): 25200000

約数和(自身を除く): 16778808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 2999, 5998, 8997, 11996, 17994, 23992, 26991, 35988, 38987, 53982, 71976, 77974, 80973, 107964, 116961, 155948, 161946, 215928, 233922, 311896, 323892, 350883, 467844, 647784, 701766, 935688, 1052649, 1403532, 2105298, 2807064, 4210596, 8421192]

約数ペア:

[(1, 8421192), (2, 4210596), (3, 2807064), (4, 2105298), (6, 1403532), (8, 1052649), (9, 935688), (12, 701766), (13, 647784), (18, 467844), (24, 350883), (26, 323892), (27, 311896), (36, 233922), (39, 215928), (52, 161946), (54, 155948), (72, 116961), (78, 107964), (104, 80973), (108, 77974), (117, 71976), (156, 53982), (216, 38987), (234, 35988), (312, 26991), (351, 23992), (468, 17994), (702, 11996), (936, 8997), (1404, 5998), (2808, 2999)]