42417363808

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{840547}}^1$

素因数の和:840659

約数の個数: 48

約数和(自身を含む): 88963600320

約数和(自身を除く): 46546236512

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 83, 152, 166, 304, 332, 608, 664, 1328, 1577, 2656, 3154, 6308, 12616, 25232, 50464, 840547, 1681094, 3362188, 6724376, 13448752, 15970393, 26897504, 31940786, 63881572, 69765401, 127763144, 139530802, 255526288, 279061604, 511052576, 558123208, 1116246416, 1325542619, 2232492832, 2651085238, 5302170476, 10604340952, 21208681904, 42417363808]

約数ペア:

[(1, 42417363808), (2, 21208681904), (4, 10604340952), (8, 5302170476), (16, 2651085238), (19, 2232492832), (32, 1325542619), (38, 1116246416), (76, 558123208), (83, 511052576), (152, 279061604), (166, 255526288), (304, 139530802), (332, 127763144), (608, 69765401), (664, 63881572), (1328, 31940786), (1577, 26897504), (2656, 15970393), (3154, 13448752), (6308, 6724376), (12616, 3362188), (25232, 1681094), (50464, 840547)]