21694811904

素因数分解:

$2^8\times 3^4\times {\mathrm{1046239}}^1$

素因数の和:1046267

約数の個数: 90

約数和(自身を含む): 64690065440

約数和(自身を除く): 42995253536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 256, 288, 324, 384, 432, 576, 648, 768, 864, 1152, 1296, 1728, 2304, 2592, 3456, 5184, 6912, 10368, 20736, 1046239, 2092478, 3138717, 4184956, 6277434, 8369912, 9416151, 12554868, 16739824, 18832302, 25109736, 28248453, 33479648, 37664604, 50219472, 56496906, 66959296, 75329208, 84745359, 100438944, 112993812, 133918592, 150658416, 169490718, 200877888, 225987624, 267837184, 301316832, 338981436, 401755776, 451975248, 602633664, 677962872, 803511552, 903950496, 1205267328, 1355925744, 1807900992, 2410534656, 2711851488, 3615801984, 5423702976, 7231603968, 10847405952, 21694811904]

約数ペア:

[(1, 21694811904), (2, 10847405952), (3, 7231603968), (4, 5423702976), (6, 3615801984), (8, 2711851488), (9, 2410534656), (12, 1807900992), (16, 1355925744), (18, 1205267328), (24, 903950496), (27, 803511552), (32, 677962872), (36, 602633664), (48, 451975248), (54, 401755776), (64, 338981436), (72, 301316832), (81, 267837184), (96, 225987624), (108, 200877888), (128, 169490718), (144, 150658416), (162, 133918592), (192, 112993812), (216, 100438944), (256, 84745359), (288, 75329208), (324, 66959296), (384, 56496906), (432, 50219472), (576, 37664604), (648, 33479648), (768, 28248453), (864, 25109736), (1152, 18832302), (1296, 16739824), (1728, 12554868), (2304, 9416151), (2592, 8369912), (3456, 6277434), (5184, 4184956), (6912, 3138717), (10368, 2092478), (20736, 1046239)]