27968472

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{263}}^1$

素因数の和:493

約数の個数: 96

約数和(自身を含む): 87310080

約数和(自身を除く): 59341608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 211, 252, 263, 422, 504, 526, 633, 789, 844, 1052, 1266, 1477, 1578, 1688, 1841, 1899, 2104, 2367, 2532, 2954, 3156, 3682, 3798, 4431, 4734, 5064, 5523, 5908, 6312, 7364, 7596, 8862, 9468, 11046, 11816, 13293, 14728, 15192, 16569, 17724, 18936, 22092, 26586, 33138, 35448, 44184, 53172, 55493, 66276, 106344, 110986, 132552, 166479, 221972, 332958, 388451, 443944, 499437, 665916, 776902, 998874, 1165353, 1331832, 1553804, 1997748, 2330706, 3107608, 3496059, 3995496, 4661412, 6992118, 9322824, 13984236, 27968472]

約数ペア:

[(1, 27968472), (2, 13984236), (3, 9322824), (4, 6992118), (6, 4661412), (7, 3995496), (8, 3496059), (9, 3107608), (12, 2330706), (14, 1997748), (18, 1553804), (21, 1331832), (24, 1165353), (28, 998874), (36, 776902), (42, 665916), (56, 499437), (63, 443944), (72, 388451), (84, 332958), (126, 221972), (168, 166479), (211, 132552), (252, 110986), (263, 106344), (422, 66276), (504, 55493), (526, 53172), (633, 44184), (789, 35448), (844, 33138), (1052, 26586), (1266, 22092), (1477, 18936), (1578, 17724), (1688, 16569), (1841, 15192), (1899, 14728), (2104, 13293), (2367, 11816), (2532, 11046), (2954, 9468), (3156, 8862), (3682, 7596), (3798, 7364), (4431, 6312), (4734, 5908), (5064, 5523)]