30844736

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{283}}^1$

素因数の和:439

約数の個数: 56

約数和(自身を含む): 66653664

約数和(自身を除く): 35808928

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 131, 208, 262, 283, 416, 524, 566, 832, 1048, 1132, 1703, 2096, 2264, 3406, 3679, 4192, 4528, 6812, 7358, 8384, 9056, 13624, 14716, 18112, 27248, 29432, 37073, 54496, 58864, 74146, 108992, 117728, 148292, 235456, 296584, 481949, 593168, 963898, 1186336, 1927796, 2372672, 3855592, 7711184, 15422368, 30844736]

約数ペア:

[(1, 30844736), (2, 15422368), (4, 7711184), (8, 3855592), (13, 2372672), (16, 1927796), (26, 1186336), (32, 963898), (52, 593168), (64, 481949), (104, 296584), (131, 235456), (208, 148292), (262, 117728), (283, 108992), (416, 74146), (524, 58864), (566, 54496), (832, 37073), (1048, 29432), (1132, 27248), (1703, 18112), (2096, 14716), (2264, 13624), (3406, 9056), (3679, 8384), (4192, 7358), (4528, 6812)]