42183856

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{179}}^1$

素因数の和:314

約数の個数: 80

約数和(自身を含む): 97493760

約数和(自身を除く): 55309904

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 103, 104, 143, 176, 179, 206, 208, 286, 358, 412, 572, 716, 824, 1133, 1144, 1339, 1432, 1648, 1969, 2266, 2288, 2327, 2678, 2864, 3938, 4532, 4654, 5356, 7876, 9064, 9308, 10712, 14729, 15752, 18128, 18437, 18616, 21424, 25597, 29458, 31504, 36874, 37232, 51194, 58916, 73748, 102388, 117832, 147496, 202807, 204776, 235664, 239681, 294992, 405614, 409552, 479362, 811228, 958724, 1622456, 1917448, 2636491, 3244912, 3834896, 5272982, 10545964, 21091928, 42183856]

約数ペア:

[(1, 42183856), (2, 21091928), (4, 10545964), (8, 5272982), (11, 3834896), (13, 3244912), (16, 2636491), (22, 1917448), (26, 1622456), (44, 958724), (52, 811228), (88, 479362), (103, 409552), (104, 405614), (143, 294992), (176, 239681), (179, 235664), (206, 204776), (208, 202807), (286, 147496), (358, 117832), (412, 102388), (572, 73748), (716, 58916), (824, 51194), (1133, 37232), (1144, 36874), (1339, 31504), (1432, 29458), (1648, 25597), (1969, 21424), (2266, 18616), (2288, 18437), (2327, 18128), (2678, 15752), (2864, 14729), (3938, 10712), (4532, 9308), (4654, 9064), (5356, 7876)]