78357006

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47837}}^1$

素因数の和:47865

約数の個数: 48

約数和(自身を含む): 208956384

約数和(自身を除く): 130599378

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 47837, 95674, 143511, 287022, 334859, 430533, 621881, 669718, 861066, 1004577, 1243762, 1865643, 2009154, 3013731, 3731286, 4353167, 5596929, 6027462, 8706334, 11193858, 13059501, 26119002, 39178503, 78357006]

約数ペア:

[(1, 78357006), (2, 39178503), (3, 26119002), (6, 13059501), (7, 11193858), (9, 8706334), (13, 6027462), (14, 5596929), (18, 4353167), (21, 3731286), (26, 3013731), (39, 2009154), (42, 1865643), (63, 1243762), (78, 1004577), (91, 861066), (117, 669718), (126, 621881), (182, 430533), (234, 334859), (273, 287022), (546, 143511), (819, 95674), (1638, 47837)]