65726804

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{8839}}^1$

素因数の和:8880

約数の個数: 36

約数和(自身を含む): 135888480

約数和(自身を除く): 70161676

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 169, 286, 338, 572, 676, 1859, 3718, 7436, 8839, 17678, 35356, 97229, 114907, 194458, 229814, 388916, 459628, 1263977, 1493791, 2527954, 2987582, 5055908, 5975164, 16431701, 32863402, 65726804]

約数ペア:

[(1, 65726804), (2, 32863402), (4, 16431701), (11, 5975164), (13, 5055908), (22, 2987582), (26, 2527954), (44, 1493791), (52, 1263977), (143, 459628), (169, 388916), (286, 229814), (338, 194458), (572, 114907), (676, 97229), (1859, 35356), (3718, 17678), (7436, 8839)]