82282564

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{751}}^1$

素因数の和:825

約数の個数: 72

約数和(自身を含む): 184829568

約数和(自身を除く): 102547004

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 43, 49, 52, 86, 91, 98, 172, 182, 196, 301, 364, 559, 602, 637, 751, 1118, 1204, 1274, 1502, 2107, 2236, 2548, 3004, 3913, 4214, 5257, 7826, 8428, 9763, 10514, 15652, 19526, 21028, 27391, 32293, 36799, 39052, 54782, 64586, 68341, 73598, 109564, 129172, 136682, 147196, 226051, 273364, 419809, 452102, 478387, 839618, 904204, 956774, 1582357, 1679236, 1913548, 2938663, 3164714, 5877326, 6329428, 11754652, 20570641, 41141282, 82282564]

約数ペア:

[(1, 82282564), (2, 41141282), (4, 20570641), (7, 11754652), (13, 6329428), (14, 5877326), (26, 3164714), (28, 2938663), (43, 1913548), (49, 1679236), (52, 1582357), (86, 956774), (91, 904204), (98, 839618), (172, 478387), (182, 452102), (196, 419809), (301, 273364), (364, 226051), (559, 147196), (602, 136682), (637, 129172), (751, 109564), (1118, 73598), (1204, 68341), (1274, 64586), (1502, 54782), (2107, 39052), (2236, 36799), (2548, 32293), (3004, 27391), (3913, 21028), (4214, 19526), (5257, 15652), (7826, 10514), (8428, 9763)]