68370464

素因数分解:

$2^5\times {\mathrm{17}}^2\times {\mathrm{7393}}^1$

素因数の和:7437

約数の個数: 36

約数和(自身を含む): 143007354

約数和(自身を除く): 74636890

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 289, 544, 578, 1156, 2312, 4624, 7393, 9248, 14786, 29572, 59144, 118288, 125681, 236576, 251362, 502724, 1005448, 2010896, 2136577, 4021792, 4273154, 8546308, 17092616, 34185232, 68370464]

約数ペア:

[(1, 68370464), (2, 34185232), (4, 17092616), (8, 8546308), (16, 4273154), (17, 4021792), (32, 2136577), (34, 2010896), (68, 1005448), (136, 502724), (272, 251362), (289, 236576), (544, 125681), (578, 118288), (1156, 59144), (2312, 29572), (4624, 14786), (7393, 9248)]