61411196

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{8669}}^1$

素因数の和:8714

約数の個数: 48

約数和(自身を含む): 139829760

約数和(自身を除く): 78418564

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 77, 92, 154, 161, 253, 308, 322, 506, 644, 1012, 1771, 3542, 7084, 8669, 17338, 34676, 60683, 95359, 121366, 190718, 199387, 242732, 381436, 398774, 667513, 797548, 1335026, 1395709, 2193257, 2670052, 2791418, 4386514, 5582836, 8773028, 15352799, 30705598, 61411196]

約数ペア:

[(1, 61411196), (2, 30705598), (4, 15352799), (7, 8773028), (11, 5582836), (14, 4386514), (22, 2791418), (23, 2670052), (28, 2193257), (44, 1395709), (46, 1335026), (77, 797548), (92, 667513), (154, 398774), (161, 381436), (253, 242732), (308, 199387), (322, 190718), (506, 121366), (644, 95359), (1012, 60683), (1771, 34676), (3542, 17338), (7084, 8669)]