80410344

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{11131}}^1$

素因数の和:11190

約数の個数: 64

約数和(自身を含む): 235107840

約数和(自身を除く): 154697496

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 43, 56, 84, 86, 129, 168, 172, 258, 301, 344, 516, 602, 903, 1032, 1204, 1806, 2408, 3612, 7224, 11131, 22262, 33393, 44524, 66786, 77917, 89048, 133572, 155834, 233751, 267144, 311668, 467502, 478633, 623336, 935004, 957266, 1435899, 1870008, 1914532, 2871798, 3350431, 3829064, 5743596, 6700862, 10051293, 11487192, 13401724, 20102586, 26803448, 40205172, 80410344]

約数ペア:

[(1, 80410344), (2, 40205172), (3, 26803448), (4, 20102586), (6, 13401724), (7, 11487192), (8, 10051293), (12, 6700862), (14, 5743596), (21, 3829064), (24, 3350431), (28, 2871798), (42, 1914532), (43, 1870008), (56, 1435899), (84, 957266), (86, 935004), (129, 623336), (168, 478633), (172, 467502), (258, 311668), (301, 267144), (344, 233751), (516, 155834), (602, 133572), (903, 89048), (1032, 77917), (1204, 66786), (1806, 44524), (2408, 33393), (3612, 22262), (7224, 11131)]