15706692704

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{50461}}^1$

素因数の和:50679

約数の個数: 48

約数和(自身を含む): 31587597216

約数和(自身を除く): 15880904512

約数列:

[1, 2, 4, 8, 16, 32, 71, 137, 142, 274, 284, 548, 568, 1096, 1136, 2192, 2272, 4384, 9727, 19454, 38908, 50461, 77816, 100922, 155632, 201844, 311264, 403688, 807376, 1614752, 3582731, 6913157, 7165462, 13826314, 14330924, 27652628, 28661848, 55305256, 57323696, 110610512, 114647392, 221221024, 490834147, 981668294, 1963336588, 3926673176, 7853346352, 15706692704]

約数ペア:

[(1, 15706692704), (2, 7853346352), (4, 3926673176), (8, 1963336588), (16, 981668294), (32, 490834147), (71, 221221024), (137, 114647392), (142, 110610512), (274, 57323696), (284, 55305256), (548, 28661848), (568, 27652628), (1096, 14330924), (1136, 13826314), (2192, 7165462), (2272, 6913157), (4384, 3582731), (9727, 1614752), (19454, 807376), (38908, 403688), (50461, 311264), (77816, 201844), (100922, 155632)]