47779024

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{307}}^1$

素因数の和:523

約数の個数: 40

約数和(自身を含む): 94868928

約数和(自身を除く): 47089904

約数列:

[1, 2, 4, 8, 16, 71, 137, 142, 274, 284, 307, 548, 568, 614, 1096, 1136, 1228, 2192, 2456, 4912, 9727, 19454, 21797, 38908, 42059, 43594, 77816, 84118, 87188, 155632, 168236, 174376, 336472, 348752, 672944, 2986189, 5972378, 11944756, 23889512, 47779024]

約数ペア:

[(1, 47779024), (2, 23889512), (4, 11944756), (8, 5972378), (16, 2986189), (71, 672944), (137, 348752), (142, 336472), (274, 174376), (284, 168236), (307, 155632), (548, 87188), (568, 84118), (614, 77816), (1096, 43594), (1136, 42059), (1228, 38908), (2192, 21797), (2456, 19454), (4912, 9727)]