79193968

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{433}}^1$

素因数の和:542

約数の個数: 80

約数和(自身を含む): 185988096

約数和(自身を除く): 106794128

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 71, 92, 112, 142, 161, 184, 284, 322, 368, 433, 497, 568, 644, 866, 994, 1136, 1288, 1633, 1732, 1988, 2576, 3031, 3266, 3464, 3976, 6062, 6532, 6928, 7952, 9959, 11431, 12124, 13064, 19918, 22862, 24248, 26128, 30743, 39836, 45724, 48496, 61486, 69713, 79672, 91448, 122972, 139426, 159344, 182896, 215201, 245944, 278852, 430402, 491888, 557704, 707089, 860804, 1115408, 1414178, 1721608, 2828356, 3443216, 4949623, 5656712, 9899246, 11313424, 19798492, 39596984, 79193968]

約数ペア:

[(1, 79193968), (2, 39596984), (4, 19798492), (7, 11313424), (8, 9899246), (14, 5656712), (16, 4949623), (23, 3443216), (28, 2828356), (46, 1721608), (56, 1414178), (71, 1115408), (92, 860804), (112, 707089), (142, 557704), (161, 491888), (184, 430402), (284, 278852), (322, 245944), (368, 215201), (433, 182896), (497, 159344), (568, 139426), (644, 122972), (866, 91448), (994, 79672), (1136, 69713), (1288, 61486), (1633, 48496), (1732, 45724), (1988, 39836), (2576, 30743), (3031, 26128), (3266, 24248), (3464, 22862), (3976, 19918), (6062, 13064), (6532, 12124), (6928, 11431), (7952, 9959)]