69604444

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{4447}}^1$

素因数の和:4514

約数の個数: 48

約数和(自身を含む): 153438208

約数和(自身を除く): 83833764

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 43, 52, 86, 91, 172, 182, 301, 364, 559, 602, 1118, 1204, 2236, 3913, 4447, 7826, 8894, 15652, 17788, 31129, 57811, 62258, 115622, 124516, 191221, 231244, 382442, 404677, 764884, 809354, 1338547, 1618708, 2485873, 2677094, 4971746, 5354188, 9943492, 17401111, 34802222, 69604444]

約数ペア:

[(1, 69604444), (2, 34802222), (4, 17401111), (7, 9943492), (13, 5354188), (14, 4971746), (26, 2677094), (28, 2485873), (43, 1618708), (52, 1338547), (86, 809354), (91, 764884), (172, 404677), (182, 382442), (301, 231244), (364, 191221), (559, 124516), (602, 115622), (1118, 62258), (1204, 57811), (2236, 31129), (3913, 17788), (4447, 15652), (7826, 8894)]