76703228

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{479}}^1$

素因数の和:559

約数の個数: 72

約数和(自身を含む): 168537600

約数和(自身を除く): 91834372

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 43, 49, 76, 86, 98, 133, 172, 196, 266, 301, 479, 532, 602, 817, 931, 958, 1204, 1634, 1862, 1916, 2107, 3268, 3353, 3724, 4214, 5719, 6706, 8428, 9101, 11438, 13412, 18202, 20597, 22876, 23471, 36404, 40033, 41194, 46942, 63707, 80066, 82388, 93884, 127414, 144179, 160132, 254828, 288358, 391343, 445949, 576716, 782686, 891898, 1009253, 1565372, 1783796, 2018506, 2739401, 4037012, 5478802, 10957604, 19175807, 38351614, 76703228]

約数ペア:

[(1, 76703228), (2, 38351614), (4, 19175807), (7, 10957604), (14, 5478802), (19, 4037012), (28, 2739401), (38, 2018506), (43, 1783796), (49, 1565372), (76, 1009253), (86, 891898), (98, 782686), (133, 576716), (172, 445949), (196, 391343), (266, 288358), (301, 254828), (479, 160132), (532, 144179), (602, 127414), (817, 93884), (931, 82388), (958, 80066), (1204, 63707), (1634, 46942), (1862, 41194), (1916, 40033), (2107, 36404), (3268, 23471), (3353, 22876), (3724, 20597), (4214, 18202), (5719, 13412), (6706, 11438), (8428, 9101)]