32421928

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1$

素因数の和:207

約数の個数: 96

約数和(自身を含む): 78960960

約数和(自身を除く): 46539032

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 73, 77, 88, 98, 103, 146, 154, 196, 206, 292, 308, 392, 412, 511, 539, 584, 616, 721, 803, 824, 1022, 1078, 1133, 1442, 1606, 2044, 2156, 2266, 2884, 3212, 3577, 4088, 4312, 4532, 5047, 5621, 5768, 6424, 7154, 7519, 7931, 9064, 10094, 11242, 14308, 15038, 15862, 20188, 22484, 28616, 30076, 31724, 39347, 40376, 44968, 52633, 55517, 60152, 63448, 78694, 82709, 105266, 111034, 157388, 165418, 210532, 222068, 314776, 330836, 368431, 421064, 444136, 578963, 661672, 736862, 1157926, 1473724, 2315852, 2947448, 4052741, 4631704, 8105482, 16210964, 32421928]

約数ペア:

[(1, 32421928), (2, 16210964), (4, 8105482), (7, 4631704), (8, 4052741), (11, 2947448), (14, 2315852), (22, 1473724), (28, 1157926), (44, 736862), (49, 661672), (56, 578963), (73, 444136), (77, 421064), (88, 368431), (98, 330836), (103, 314776), (146, 222068), (154, 210532), (196, 165418), (206, 157388), (292, 111034), (308, 105266), (392, 82709), (412, 78694), (511, 63448), (539, 60152), (584, 55517), (616, 52633), (721, 44968), (803, 40376), (824, 39347), (1022, 31724), (1078, 30076), (1133, 28616), (1442, 22484), (1606, 20188), (2044, 15862), (2156, 15038), (2266, 14308), (2884, 11242), (3212, 10094), (3577, 9064), (4088, 7931), (4312, 7519), (4532, 7154), (5047, 6424), (5621, 5768)]