71277304

素因数分解:

$2^3\times 7^1\times {\mathrm{797}}^1\times {\mathrm{1597}}^1$

素因数の和:2407

約数の個数: 32

約数和(自身を含む): 153024480

約数和(自身を除く): 81747176

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 797, 1594, 1597, 3188, 3194, 5579, 6376, 6388, 11158, 11179, 12776, 22316, 22358, 44632, 44716, 89432, 1272809, 2545618, 5091236, 8909663, 10182472, 17819326, 35638652, 71277304]

約数ペア:

[(1, 71277304), (2, 35638652), (4, 17819326), (7, 10182472), (8, 8909663), (14, 5091236), (28, 2545618), (56, 1272809), (797, 89432), (1594, 44716), (1597, 44632), (3188, 22358), (3194, 22316), (5579, 12776), (6376, 11179), (6388, 11158)]