63373388

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{19979}}^1$

素因数の和:20057

約数の個数: 24

約数和(自身を含む): 121398480

約数和(自身を除く): 58025092

約数列:

[1, 2, 4, 13, 26, 52, 61, 122, 244, 793, 1586, 3172, 19979, 39958, 79916, 259727, 519454, 1038908, 1218719, 2437438, 4874876, 15843347, 31686694, 63373388]

約数ペア:

[(1, 63373388), (2, 31686694), (4, 15843347), (13, 4874876), (26, 2437438), (52, 1218719), (61, 1038908), (122, 519454), (244, 259727), (793, 79916), (1586, 39958), (3172, 19979)]