26419005508

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{239}}^1\times {\mathrm{96289}}^1$

素因数の和:96580

約数の個数: 48

約数和(自身を含む): 54353779200

約数和(自身を除く): 27934773692

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 239, 287, 478, 574, 956, 1148, 1673, 3346, 6692, 9799, 19598, 39196, 68593, 96289, 137186, 192578, 274372, 385156, 674023, 1348046, 2696092, 3947849, 7895698, 15791396, 23013071, 27634943, 46026142, 55269886, 92052284, 110539772, 161091497, 322182994, 644365988, 943535911, 1887071822, 3774143644, 6604751377, 13209502754, 26419005508]

約数ペア:

[(1, 26419005508), (2, 13209502754), (4, 6604751377), (7, 3774143644), (14, 1887071822), (28, 943535911), (41, 644365988), (82, 322182994), (164, 161091497), (239, 110539772), (287, 92052284), (478, 55269886), (574, 46026142), (956, 27634943), (1148, 23013071), (1673, 15791396), (3346, 7895698), (6692, 3947849), (9799, 2696092), (19598, 1348046), (39196, 674023), (68593, 385156), (96289, 274372), (137186, 192578)]