99220576

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^2\times {\mathrm{2621}}^1$

素因数の和:2664

約数の個数: 72

約数和(自身を含む): 241832304

約数和(自身を除く): 142611728

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 169, 182, 208, 224, 338, 364, 416, 676, 728, 1183, 1352, 1456, 2366, 2621, 2704, 2912, 4732, 5242, 5408, 9464, 10484, 18347, 18928, 20968, 34073, 36694, 37856, 41936, 68146, 73388, 83872, 136292, 146776, 238511, 272584, 293552, 442949, 477022, 545168, 587104, 885898, 954044, 1090336, 1771796, 1908088, 3100643, 3543592, 3816176, 6201286, 7087184, 7632352, 12402572, 14174368, 24805144, 49610288, 99220576]

約数ペア:

[(1, 99220576), (2, 49610288), (4, 24805144), (7, 14174368), (8, 12402572), (13, 7632352), (14, 7087184), (16, 6201286), (26, 3816176), (28, 3543592), (32, 3100643), (52, 1908088), (56, 1771796), (91, 1090336), (104, 954044), (112, 885898), (169, 587104), (182, 545168), (208, 477022), (224, 442949), (338, 293552), (364, 272584), (416, 238511), (676, 146776), (728, 136292), (1183, 83872), (1352, 73388), (1456, 68146), (2366, 41936), (2621, 37856), (2704, 36694), (2912, 34073), (4732, 20968), (5242, 18928), (5408, 18347), (9464, 10484)]