80106768

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{11353}}^1$

素因数の和:11381

約数の個数: 90

約数和(自身を含む): 260812734

約数和(自身を除く): 180705966

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 7056, 11353, 22706, 34059, 45412, 68118, 79471, 90824, 102177, 136236, 158942, 181648, 204354, 238413, 272472, 317884, 408708, 476826, 544944, 556297, 635768, 715239, 817416, 953652, 1112594, 1271536, 1430478, 1634832, 1668891, 1907304, 2225188, 2860956, 3337782, 3814608, 4450376, 5006673, 5721912, 6675564, 8900752, 10013346, 11443824, 13351128, 20026692, 26702256, 40053384, 80106768]

約数ペア:

[(1, 80106768), (2, 40053384), (3, 26702256), (4, 20026692), (6, 13351128), (7, 11443824), (8, 10013346), (9, 8900752), (12, 6675564), (14, 5721912), (16, 5006673), (18, 4450376), (21, 3814608), (24, 3337782), (28, 2860956), (36, 2225188), (42, 1907304), (48, 1668891), (49, 1634832), (56, 1430478), (63, 1271536), (72, 1112594), (84, 953652), (98, 817416), (112, 715239), (126, 635768), (144, 556297), (147, 544944), (168, 476826), (196, 408708), (252, 317884), (294, 272472), (336, 238413), (392, 204354), (441, 181648), (504, 158942), (588, 136236), (784, 102177), (882, 90824), (1008, 79471), (1176, 68118), (1764, 45412), (2352, 34059), (3528, 22706), (7056, 11353)]