64784592

素因数分解:

$2^4\times 3^2\times {\mathrm{41}}^1\times {\mathrm{10973}}^1$

素因数の和:11028

約数の個数: 60

約数和(自身を含む): 185745924

約数和(自身を除く): 120961332

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 41, 48, 72, 82, 123, 144, 164, 246, 328, 369, 492, 656, 738, 984, 1476, 1968, 2952, 5904, 10973, 21946, 32919, 43892, 65838, 87784, 98757, 131676, 175568, 197514, 263352, 395028, 449893, 526704, 790056, 899786, 1349679, 1580112, 1799572, 2699358, 3599144, 4049037, 5398716, 7198288, 8098074, 10797432, 16196148, 21594864, 32392296, 64784592]

約数ペア:

[(1, 64784592), (2, 32392296), (3, 21594864), (4, 16196148), (6, 10797432), (8, 8098074), (9, 7198288), (12, 5398716), (16, 4049037), (18, 3599144), (24, 2699358), (36, 1799572), (41, 1580112), (48, 1349679), (72, 899786), (82, 790056), (123, 526704), (144, 449893), (164, 395028), (246, 263352), (328, 197514), (369, 175568), (492, 131676), (656, 98757), (738, 87784), (984, 65838), (1476, 43892), (1968, 32919), (2952, 21946), (5904, 10973)]