87934784

素因数分解:

$2^6\times 7^1\times {\mathrm{331}}^1\times {\mathrm{593}}^1$

素因数の和:943

約数の個数: 56

約数和(自身を含む): 200363328

約数和(自身を除く): 112428544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 331, 448, 593, 662, 1186, 1324, 2317, 2372, 2648, 4151, 4634, 4744, 5296, 8302, 9268, 9488, 10592, 16604, 18536, 18976, 21184, 33208, 37072, 37952, 66416, 74144, 132832, 148288, 196283, 265664, 392566, 785132, 1373981, 1570264, 2747962, 3140528, 5495924, 6281056, 10991848, 12562112, 21983696, 43967392, 87934784]

約数ペア:

[(1, 87934784), (2, 43967392), (4, 21983696), (7, 12562112), (8, 10991848), (14, 6281056), (16, 5495924), (28, 3140528), (32, 2747962), (56, 1570264), (64, 1373981), (112, 785132), (224, 392566), (331, 265664), (448, 196283), (593, 148288), (662, 132832), (1186, 74144), (1324, 66416), (2317, 37952), (2372, 37072), (2648, 33208), (4151, 21184), (4634, 18976), (4744, 18536), (5296, 16604), (8302, 10592), (9268, 9488)]