40962848

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1193}}^1$

素因数の和:1269

約数の個数: 48

約数和(自身を含む): 85753080

約数和(自身を除く): 44790232

約数列:

[1, 2, 4, 8, 16, 29, 32, 37, 58, 74, 116, 148, 232, 296, 464, 592, 928, 1073, 1184, 1193, 2146, 2386, 4292, 4772, 8584, 9544, 17168, 19088, 34336, 34597, 38176, 44141, 69194, 88282, 138388, 176564, 276776, 353128, 553552, 706256, 1107104, 1280089, 1412512, 2560178, 5120356, 10240712, 20481424, 40962848]

約数ペア:

[(1, 40962848), (2, 20481424), (4, 10240712), (8, 5120356), (16, 2560178), (29, 1412512), (32, 1280089), (37, 1107104), (58, 706256), (74, 553552), (116, 353128), (148, 276776), (232, 176564), (296, 138388), (464, 88282), (592, 69194), (928, 44141), (1073, 38176), (1184, 34597), (1193, 34336), (2146, 19088), (2386, 17168), (4292, 9544), (4772, 8584)]