90106744

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{9521}}^1$

素因数の和:9560

約数の個数: 48

約数和(自身を含む): 209103120

約数和(自身を除く): 118996376

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 169, 182, 338, 364, 676, 728, 1183, 1352, 2366, 4732, 9464, 9521, 19042, 38084, 66647, 76168, 123773, 133294, 247546, 266588, 495092, 533176, 866411, 990184, 1609049, 1732822, 3218098, 3465644, 6436196, 6931288, 11263343, 12872392, 22526686, 45053372, 90106744]

約数ペア:

[(1, 90106744), (2, 45053372), (4, 22526686), (7, 12872392), (8, 11263343), (13, 6931288), (14, 6436196), (26, 3465644), (28, 3218098), (52, 1732822), (56, 1609049), (91, 990184), (104, 866411), (169, 533176), (182, 495092), (338, 266588), (364, 247546), (676, 133294), (728, 123773), (1183, 76168), (1352, 66647), (2366, 38084), (4732, 19042), (9464, 9521)]