70271544

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1$

素因数の和:281

約数の個数: 128

約数和(自身を含む): 210862080

約数和(自身を除く): 140590536

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 103, 124, 131, 168, 186, 206, 217, 248, 262, 309, 372, 393, 412, 434, 524, 618, 651, 721, 744, 786, 824, 868, 917, 1048, 1236, 1302, 1442, 1572, 1736, 1834, 2163, 2472, 2604, 2751, 2884, 3144, 3193, 3668, 4061, 4326, 5208, 5502, 5768, 6386, 7336, 8122, 8652, 9579, 11004, 12183, 12772, 13493, 16244, 17304, 19158, 22008, 22351, 24366, 25544, 26986, 28427, 32488, 38316, 40479, 44702, 48732, 53972, 56854, 67053, 76632, 80958, 85281, 89404, 94451, 97464, 107944, 113708, 134106, 161916, 170562, 178808, 188902, 227416, 268212, 283353, 323832, 341124, 377804, 418283, 536424, 566706, 682248, 755608, 836566, 1133412, 1254849, 1673132, 2266824, 2509698, 2927981, 3346264, 5019396, 5855962, 8783943, 10038792, 11711924, 17567886, 23423848, 35135772, 70271544]

約数ペア:

[(1, 70271544), (2, 35135772), (3, 23423848), (4, 17567886), (6, 11711924), (7, 10038792), (8, 8783943), (12, 5855962), (14, 5019396), (21, 3346264), (24, 2927981), (28, 2509698), (31, 2266824), (42, 1673132), (56, 1254849), (62, 1133412), (84, 836566), (93, 755608), (103, 682248), (124, 566706), (131, 536424), (168, 418283), (186, 377804), (206, 341124), (217, 323832), (248, 283353), (262, 268212), (309, 227416), (372, 188902), (393, 178808), (412, 170562), (434, 161916), (524, 134106), (618, 113708), (651, 107944), (721, 97464), (744, 94451), (786, 89404), (824, 85281), (868, 80958), (917, 76632), (1048, 67053), (1236, 56854), (1302, 53972), (1442, 48732), (1572, 44702), (1736, 40479), (1834, 38316), (2163, 32488), (2472, 28427), (2604, 26986), (2751, 25544), (2884, 24366), (3144, 22351), (3193, 22008), (3668, 19158), (4061, 17304), (4326, 16244), (5208, 13493), (5502, 12772), (5768, 12183), (6386, 11004), (7336, 9579), (8122, 8652)]