40061824

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{769}}^1$

素因数の和:831

約数の個数: 64

約数和(自身を含む): 89535600

約数和(自身を除く): 49473776

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 37, 44, 64, 74, 88, 128, 148, 176, 296, 352, 407, 592, 704, 769, 814, 1184, 1408, 1538, 1628, 2368, 3076, 3256, 4736, 6152, 6512, 8459, 12304, 13024, 16918, 24608, 26048, 28453, 33836, 49216, 52096, 56906, 67672, 98432, 113812, 135344, 227624, 270688, 312983, 455248, 541376, 625966, 910496, 1082752, 1251932, 1820992, 2503864, 3641984, 5007728, 10015456, 20030912, 40061824]

約数ペア:

[(1, 40061824), (2, 20030912), (4, 10015456), (8, 5007728), (11, 3641984), (16, 2503864), (22, 1820992), (32, 1251932), (37, 1082752), (44, 910496), (64, 625966), (74, 541376), (88, 455248), (128, 312983), (148, 270688), (176, 227624), (296, 135344), (352, 113812), (407, 98432), (592, 67672), (704, 56906), (769, 52096), (814, 49216), (1184, 33836), (1408, 28453), (1538, 26048), (1628, 24608), (2368, 16918), (3076, 13024), (3256, 12304), (4736, 8459), (6152, 6512)]