30285568

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{6959}}^1$

素因数の和:6992

約数の個数: 36

約数和(自身を含む): 64018080

約数和(自身を除く): 33732512

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 544, 1088, 2176, 4352, 6959, 13918, 27836, 55672, 111344, 118303, 222688, 236606, 445376, 473212, 890752, 946424, 1781504, 1892848, 3785696, 7571392, 15142784, 30285568]

約数ペア:

[(1, 30285568), (2, 15142784), (4, 7571392), (8, 3785696), (16, 1892848), (17, 1781504), (32, 946424), (34, 890752), (64, 473212), (68, 445376), (128, 236606), (136, 222688), (256, 118303), (272, 111344), (544, 55672), (1088, 27836), (2176, 13918), (4352, 6959)]