124418613904

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{2647}}^1\times {\mathrm{17383}}^1$

素因数の和:20064

約数の個数: 60

約数和(自身を含む): 261144255936

約数和(自身を除く): 136725642032

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2647, 2704, 5294, 10588, 17383, 21176, 34411, 34766, 42352, 68822, 69532, 137644, 139064, 225979, 275288, 278128, 447343, 451958, 550576, 894686, 903916, 1789372, 1807832, 2937727, 3578744, 3615664, 5875454, 7157488, 11750908, 23501816, 46012801, 47003632, 92025602, 184051204, 368102408, 598166413, 736204816, 1196332826, 2392665652, 4785331304, 7776163369, 9570662608, 15552326738, 31104653476, 62209306952, 124418613904]

約数ペア:

[(1, 124418613904), (2, 62209306952), (4, 31104653476), (8, 15552326738), (13, 9570662608), (16, 7776163369), (26, 4785331304), (52, 2392665652), (104, 1196332826), (169, 736204816), (208, 598166413), (338, 368102408), (676, 184051204), (1352, 92025602), (2647, 47003632), (2704, 46012801), (5294, 23501816), (10588, 11750908), (17383, 7157488), (21176, 5875454), (34411, 3615664), (34766, 3578744), (42352, 2937727), (68822, 1807832), (69532, 1789372), (137644, 903916), (139064, 894686), (225979, 550576), (275288, 451958), (278128, 447343)]