72966948

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{463}}^1\times {\mathrm{571}}^1$

素因数の和:1064

約数の個数: 48

約数和(自身を含む): 178354176

約数和(自身を除く): 105387228

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 463, 571, 926, 1142, 1389, 1713, 1852, 2284, 2778, 3426, 5556, 6852, 10649, 13133, 21298, 26266, 31947, 39399, 42596, 52532, 63894, 78798, 127788, 157596, 264373, 528746, 793119, 1057492, 1586238, 3172476, 6080579, 12161158, 18241737, 24322316, 36483474, 72966948]

約数ペア:

[(1, 72966948), (2, 36483474), (3, 24322316), (4, 18241737), (6, 12161158), (12, 6080579), (23, 3172476), (46, 1586238), (69, 1057492), (92, 793119), (138, 528746), (276, 264373), (463, 157596), (571, 127788), (926, 78798), (1142, 63894), (1389, 52532), (1713, 42596), (1852, 39399), (2284, 31947), (2778, 26266), (3426, 21298), (5556, 13133), (6852, 10649)]