24739624

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1999}}^1$

素因数の和:2042

約数の個数: 64

約数和(自身を含む): 60480000

約数和(自身を除く): 35740376

約数列:

[1, 2, 4, 7, 8, 13, 14, 17, 26, 28, 34, 52, 56, 68, 91, 104, 119, 136, 182, 221, 238, 364, 442, 476, 728, 884, 952, 1547, 1768, 1999, 3094, 3998, 6188, 7996, 12376, 13993, 15992, 25987, 27986, 33983, 51974, 55972, 67966, 103948, 111944, 135932, 181909, 207896, 237881, 271864, 363818, 441779, 475762, 727636, 883558, 951524, 1455272, 1767116, 1903048, 3092453, 3534232, 6184906, 12369812, 24739624]

約数ペア:

[(1, 24739624), (2, 12369812), (4, 6184906), (7, 3534232), (8, 3092453), (13, 1903048), (14, 1767116), (17, 1455272), (26, 951524), (28, 883558), (34, 727636), (52, 475762), (56, 441779), (68, 363818), (91, 271864), (104, 237881), (119, 207896), (136, 181909), (182, 135932), (221, 111944), (238, 103948), (364, 67966), (442, 55972), (476, 51974), (728, 33983), (884, 27986), (952, 25987), (1547, 15992), (1768, 13993), (1999, 12376), (3094, 7996), (3998, 6188)]