25673775738

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{307}}^1\times {\mathrm{6829}}^1$

素因数の和:7311

約数の個数: 64

約数和(自身を含む): 55839020160

約数和(自身を除く): 30165244422

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 157, 307, 314, 471, 614, 921, 942, 1842, 2041, 3991, 4082, 6123, 6829, 7982, 11973, 12246, 13658, 20487, 23946, 40974, 48199, 88777, 96398, 144597, 177554, 266331, 289194, 532662, 626587, 1072153, 1253174, 1879761, 2096503, 2144306, 3216459, 3759522, 4193006, 6289509, 6432918, 12579018, 13937989, 27254539, 27875978, 41813967, 54509078, 81763617, 83627934, 163527234, 329150971, 658301942, 987452913, 1974905826, 4278962623, 8557925246, 12836887869, 25673775738]

約数ペア:

[(1, 25673775738), (2, 12836887869), (3, 8557925246), (6, 4278962623), (13, 1974905826), (26, 987452913), (39, 658301942), (78, 329150971), (157, 163527234), (307, 83627934), (314, 81763617), (471, 54509078), (614, 41813967), (921, 27875978), (942, 27254539), (1842, 13937989), (2041, 12579018), (3991, 6432918), (4082, 6289509), (6123, 4193006), (6829, 3759522), (7982, 3216459), (11973, 2144306), (12246, 2096503), (13658, 1879761), (20487, 1253174), (23946, 1072153), (40974, 626587), (48199, 532662), (88777, 289194), (96398, 266331), (144597, 177554)]