7037688

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{257}}^1$

素因数の和:436

約数の個数: 64

約数和(自身を含む): 20309760

約数和(自身を除く): 13272072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 163, 168, 257, 326, 489, 514, 652, 771, 978, 1028, 1141, 1304, 1542, 1799, 1956, 2056, 2282, 3084, 3423, 3598, 3912, 4564, 5397, 6168, 6846, 7196, 9128, 10794, 13692, 14392, 21588, 27384, 41891, 43176, 83782, 125673, 167564, 251346, 293237, 335128, 502692, 586474, 879711, 1005384, 1172948, 1759422, 2345896, 3518844, 7037688]

約数ペア:

[(1, 7037688), (2, 3518844), (3, 2345896), (4, 1759422), (6, 1172948), (7, 1005384), (8, 879711), (12, 586474), (14, 502692), (21, 335128), (24, 293237), (28, 251346), (42, 167564), (56, 125673), (84, 83782), (163, 43176), (168, 41891), (257, 27384), (326, 21588), (489, 14392), (514, 13692), (652, 10794), (771, 9128), (978, 7196), (1028, 6846), (1141, 6168), (1304, 5397), (1542, 4564), (1799, 3912), (1956, 3598), (2056, 3423), (2282, 3084)]