83064604

素因数分解:

$2^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:263

約数の個数: 72

約数和(自身を含む): 176504832

約数和(自身を除く): 93440228

約数列:

[1, 2, 4, 7, 14, 28, 47, 49, 71, 94, 98, 127, 142, 188, 196, 254, 284, 329, 497, 508, 658, 889, 994, 1316, 1778, 1988, 2303, 3337, 3479, 3556, 4606, 5969, 6223, 6674, 6958, 9017, 9212, 11938, 12446, 13348, 13916, 18034, 23359, 23876, 24892, 36068, 41783, 46718, 63119, 83566, 93436, 126238, 163513, 167132, 252476, 292481, 327026, 423799, 441833, 584962, 654052, 847598, 883666, 1169924, 1695196, 1767332, 2966593, 5933186, 11866372, 20766151, 41532302, 83064604]

約数ペア:

[(1, 83064604), (2, 41532302), (4, 20766151), (7, 11866372), (14, 5933186), (28, 2966593), (47, 1767332), (49, 1695196), (71, 1169924), (94, 883666), (98, 847598), (127, 654052), (142, 584962), (188, 441833), (196, 423799), (254, 327026), (284, 292481), (329, 252476), (497, 167132), (508, 163513), (658, 126238), (889, 93436), (994, 83566), (1316, 63119), (1778, 46718), (1988, 41783), (2303, 36068), (3337, 24892), (3479, 23876), (3556, 23359), (4606, 18034), (5969, 13916), (6223, 13348), (6674, 12446), (6958, 11938), (9017, 9212)]