61123244

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{12917}}^1$

素因数の和:12954

約数の個数: 36

約数和(自身を含む): 132383664

約数和(自身を除く): 71260420

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 169, 182, 338, 364, 676, 1183, 2366, 4732, 12917, 25834, 51668, 90419, 167921, 180838, 335842, 361676, 671684, 1175447, 2182973, 2350894, 4365946, 4701788, 8731892, 15280811, 30561622, 61123244]

約数ペア:

[(1, 61123244), (2, 30561622), (4, 15280811), (7, 8731892), (13, 4701788), (14, 4365946), (26, 2350894), (28, 2182973), (52, 1175447), (91, 671684), (169, 361676), (182, 335842), (338, 180838), (364, 167921), (676, 90419), (1183, 51668), (2366, 25834), (4732, 12917)]