8530956

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{349}}^1$

素因数の和:463

約数の個数: 72

約数和(自身を含む): 24970400

約数和(自身を除く): 16439444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 97, 126, 194, 252, 291, 349, 388, 582, 679, 698, 873, 1047, 1164, 1358, 1396, 1746, 2037, 2094, 2443, 2716, 3141, 3492, 4074, 4188, 4886, 6111, 6282, 7329, 8148, 9772, 12222, 12564, 14658, 21987, 24444, 29316, 33853, 43974, 67706, 87948, 101559, 135412, 203118, 236971, 304677, 406236, 473942, 609354, 710913, 947884, 1218708, 1421826, 2132739, 2843652, 4265478, 8530956]

約数ペア:

[(1, 8530956), (2, 4265478), (3, 2843652), (4, 2132739), (6, 1421826), (7, 1218708), (9, 947884), (12, 710913), (14, 609354), (18, 473942), (21, 406236), (28, 304677), (36, 236971), (42, 203118), (63, 135412), (84, 101559), (97, 87948), (126, 67706), (194, 43974), (252, 33853), (291, 29316), (349, 24444), (388, 21987), (582, 14658), (679, 12564), (698, 12222), (873, 9772), (1047, 8148), (1164, 7329), (1358, 6282), (1396, 6111), (1746, 4886), (2037, 4188), (2094, 4074), (2443, 3492), (2716, 3141)]