74617592

素因数分解:

$2^3\times 7^3\times {\mathrm{71}}^1\times {\mathrm{383}}^1$

素因数の和:481

約数の個数: 64

約数和(自身を含む): 165888000

約数和(自身を除く): 91270408

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 71, 98, 142, 196, 284, 343, 383, 392, 497, 568, 686, 766, 994, 1372, 1532, 1988, 2681, 2744, 3064, 3479, 3976, 5362, 6958, 10724, 13916, 18767, 21448, 24353, 27193, 27832, 37534, 48706, 54386, 75068, 97412, 108772, 131369, 150136, 190351, 194824, 217544, 262738, 380702, 525476, 761404, 1050952, 1332457, 1522808, 2664914, 5329828, 9327199, 10659656, 18654398, 37308796, 74617592]

約数ペア:

[(1, 74617592), (2, 37308796), (4, 18654398), (7, 10659656), (8, 9327199), (14, 5329828), (28, 2664914), (49, 1522808), (56, 1332457), (71, 1050952), (98, 761404), (142, 525476), (196, 380702), (284, 262738), (343, 217544), (383, 194824), (392, 190351), (497, 150136), (568, 131369), (686, 108772), (766, 97412), (994, 75068), (1372, 54386), (1532, 48706), (1988, 37534), (2681, 27832), (2744, 27193), (3064, 24353), (3479, 21448), (3976, 18767), (5362, 13916), (6958, 10724)]