80704596

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{4877}}^1$

素因数の和:5088

約数の個数: 48

約数和(自身を含む): 216349056

約数和(自身を除く): 135644460

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 197, 394, 591, 788, 1182, 1379, 2364, 2758, 4137, 4877, 5516, 8274, 9754, 14631, 16548, 19508, 29262, 34139, 58524, 68278, 102417, 136556, 204834, 409668, 960769, 1921538, 2882307, 3843076, 5764614, 6725383, 11529228, 13450766, 20176149, 26901532, 40352298, 80704596]

約数ペア:

[(1, 80704596), (2, 40352298), (3, 26901532), (4, 20176149), (6, 13450766), (7, 11529228), (12, 6725383), (14, 5764614), (21, 3843076), (28, 2882307), (42, 1921538), (84, 960769), (197, 409668), (394, 204834), (591, 136556), (788, 102417), (1182, 68278), (1379, 58524), (2364, 34139), (2758, 29262), (4137, 19508), (4877, 16548), (5516, 14631), (8274, 9754)]