81024048

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{11483}}^1$

素因数の和:11511

約数の個数: 90

約数和(自身を含む): 263798964

約数和(自身を除く): 182774916

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, 11483, 22966, 34449, 45932, 68898, 80381, 91864, 103347, 137796, 160762, 183728, 206694, 241143, 275592, 321524, 413388, 482286, 551184, 562667, 643048, 723429, 826776, 964572, 1125334, 1286096, 1446858, 1653552, 1688001, 1929144, 2250668, 2893716, 3376002, 3858288, 4501336, 5064003, 5787432, 6752004, 9002672, 10128006, 11574864, 13504008, 20256012, 27008016, 40512024, 81024048]

約数ペア:

[(1, 81024048), (2, 40512024), (3, 27008016), (4, 20256012), (6, 13504008), (7, 11574864), (8, 10128006), (9, 9002672), (12, 6752004), (14, 5787432), (16, 5064003), (18, 4501336), (21, 3858288), (24, 3376002), (28, 2893716), (36, 2250668), (42, 1929144), (48, 1688001), (49, 1653552), (56, 1446858), (63, 1286096), (72, 1125334), (84, 964572), (98, 826776), (112, 723429), (126, 643048), (144, 562667), (147, 551184), (168, 482286), (196, 413388), (252, 321524), (294, 275592), (336, 241143), (392, 206694), (441, 183728), (504, 160762), (588, 137796), (784, 103347), (882, 91864), (1008, 80381), (1176, 68898), (1764, 45932), (2352, 34449), (3528, 22966), (7056, 11483)]