82037956

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2927}}^1$

素因数の和:2969

約数の個数: 72

約数和(自身を含む): 196269696

約数和(自身を除く): 114231740

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 49, 52, 77, 91, 98, 143, 154, 182, 196, 286, 308, 364, 539, 572, 637, 1001, 1078, 1274, 2002, 2156, 2548, 2927, 4004, 5854, 7007, 11708, 14014, 20489, 28028, 32197, 38051, 40978, 64394, 76102, 81956, 128788, 143423, 152204, 225379, 266357, 286846, 418561, 450758, 532714, 573692, 837122, 901516, 1065428, 1577653, 1674244, 1864499, 2929927, 3155306, 3728998, 5859854, 6310612, 7457996, 11719708, 20509489, 41018978, 82037956]

約数ペア:

[(1, 82037956), (2, 41018978), (4, 20509489), (7, 11719708), (11, 7457996), (13, 6310612), (14, 5859854), (22, 3728998), (26, 3155306), (28, 2929927), (44, 1864499), (49, 1674244), (52, 1577653), (77, 1065428), (91, 901516), (98, 837122), (143, 573692), (154, 532714), (182, 450758), (196, 418561), (286, 286846), (308, 266357), (364, 225379), (539, 152204), (572, 143423), (637, 128788), (1001, 81956), (1078, 76102), (1274, 64394), (2002, 40978), (2156, 38051), (2548, 32197), (2927, 28028), (4004, 20489), (5854, 14014), (7007, 11708)]