89295248

素因数分解:

$2^4\times 7^3\times {\mathrm{53}}^1\times {\mathrm{307}}^1$

素因数の和:389

約数の個数: 80

約数和(自身を含む): 206236800

約数和(自身を除く): 116941552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 53, 56, 98, 106, 112, 196, 212, 307, 343, 371, 392, 424, 614, 686, 742, 784, 848, 1228, 1372, 1484, 2149, 2456, 2597, 2744, 2968, 4298, 4912, 5194, 5488, 5936, 8596, 10388, 15043, 16271, 17192, 18179, 20776, 30086, 32542, 34384, 36358, 41552, 60172, 65084, 72716, 105301, 113897, 120344, 130168, 145432, 210602, 227794, 240688, 260336, 290864, 421204, 455588, 797279, 842408, 911176, 1594558, 1684816, 1822352, 3189116, 5580953, 6378232, 11161906, 12756464, 22323812, 44647624, 89295248]

約数ペア:

[(1, 89295248), (2, 44647624), (4, 22323812), (7, 12756464), (8, 11161906), (14, 6378232), (16, 5580953), (28, 3189116), (49, 1822352), (53, 1684816), (56, 1594558), (98, 911176), (106, 842408), (112, 797279), (196, 455588), (212, 421204), (307, 290864), (343, 260336), (371, 240688), (392, 227794), (424, 210602), (614, 145432), (686, 130168), (742, 120344), (784, 113897), (848, 105301), (1228, 72716), (1372, 65084), (1484, 60172), (2149, 41552), (2456, 36358), (2597, 34384), (2744, 32542), (2968, 30086), (4298, 20776), (4912, 18179), (5194, 17192), (5488, 16271), (5936, 15043), (8596, 10388)]