30807808

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{7079}}^1$

素因数の和:7112

約数の個数: 36

約数和(自身を含む): 65121840

約数和(自身を除く): 34314032

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 544, 1088, 2176, 4352, 7079, 14158, 28316, 56632, 113264, 120343, 226528, 240686, 453056, 481372, 906112, 962744, 1812224, 1925488, 3850976, 7701952, 15403904, 30807808]

約数ペア:

[(1, 30807808), (2, 15403904), (4, 7701952), (8, 3850976), (16, 1925488), (17, 1812224), (32, 962744), (34, 906112), (64, 481372), (68, 453056), (128, 240686), (136, 226528), (256, 120343), (272, 113264), (544, 56632), (1088, 28316), (2176, 14158), (4352, 7079)]