74894694

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{739}}^1$

素因数の和:897

約数の個数: 64

約数和(自身を含む): 181862400

約数和(自身を除く): 106967706

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 127, 133, 254, 266, 381, 399, 739, 762, 798, 889, 1478, 1778, 2217, 2413, 2667, 4434, 4826, 5173, 5334, 7239, 10346, 14041, 14478, 15519, 16891, 28082, 31038, 33782, 42123, 50673, 84246, 93853, 98287, 101346, 187706, 196574, 281559, 294861, 563118, 589722, 656971, 1313942, 1783207, 1970913, 3566414, 3941826, 5349621, 10699242, 12482449, 24964898, 37447347, 74894694]

約数ペア:

[(1, 74894694), (2, 37447347), (3, 24964898), (6, 12482449), (7, 10699242), (14, 5349621), (19, 3941826), (21, 3566414), (38, 1970913), (42, 1783207), (57, 1313942), (114, 656971), (127, 589722), (133, 563118), (254, 294861), (266, 281559), (381, 196574), (399, 187706), (739, 101346), (762, 98287), (798, 93853), (889, 84246), (1478, 50673), (1778, 42123), (2217, 33782), (2413, 31038), (2667, 28082), (4434, 16891), (4826, 15519), (5173, 14478), (5334, 14041), (7239, 10346)]