8685320826

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3391}}^1\times {\mathrm{4691}}^1$

素因数の和:8107

約数の個数: 64

約数和(自身を含む): 21390114816

約数和(自身を除く): 12704793990

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 3391, 4691, 6782, 9382, 10173, 14073, 20346, 23737, 28146, 32837, 44083, 47474, 60983, 65674, 71211, 88166, 98511, 121966, 132249, 142422, 182949, 197022, 264498, 308581, 365898, 426881, 617162, 853762, 925743, 1280643, 1851486, 2561286, 15907181, 31814362, 47721543, 95443086, 111350267, 206793353, 222700534, 334050801, 413586706, 620380059, 668101602, 1240760118, 1447553471, 2895106942, 4342660413, 8685320826]

約数ペア:

[(1, 8685320826), (2, 4342660413), (3, 2895106942), (6, 1447553471), (7, 1240760118), (13, 668101602), (14, 620380059), (21, 413586706), (26, 334050801), (39, 222700534), (42, 206793353), (78, 111350267), (91, 95443086), (182, 47721543), (273, 31814362), (546, 15907181), (3391, 2561286), (4691, 1851486), (6782, 1280643), (9382, 925743), (10173, 853762), (14073, 617162), (20346, 426881), (23737, 365898), (28146, 308581), (32837, 264498), (44083, 197022), (47474, 182949), (60983, 142422), (65674, 132249), (71211, 121966), (88166, 98511)]