56366992448

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{3391}}^1\times {\mathrm{19979}}^1$

素因数の和:23395

約数の個数: 56

約数和(自身を含む): 120498900480

約数和(自身を除く): 64131908032

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 3391, 6782, 13564, 19979, 27128, 39958, 44083, 54256, 79916, 88166, 108512, 159832, 176332, 217024, 259727, 319664, 352664, 519454, 639328, 705328, 1038908, 1278656, 1410656, 2077816, 2821312, 4155632, 8311264, 16622528, 67748789, 135497578, 270995156, 541990312, 880734257, 1083980624, 1761468514, 2167961248, 3522937028, 4335922496, 7045874056, 14091748112, 28183496224, 56366992448]

約数ペア:

[(1, 56366992448), (2, 28183496224), (4, 14091748112), (8, 7045874056), (13, 4335922496), (16, 3522937028), (26, 2167961248), (32, 1761468514), (52, 1083980624), (64, 880734257), (104, 541990312), (208, 270995156), (416, 135497578), (832, 67748789), (3391, 16622528), (6782, 8311264), (13564, 4155632), (19979, 2821312), (27128, 2077816), (39958, 1410656), (44083, 1278656), (54256, 1038908), (79916, 705328), (88166, 639328), (108512, 519454), (159832, 352664), (176332, 319664), (217024, 259727)]