77723328

素因数分解:

$2^6\times 3^1\times {\mathrm{317}}^1\times {\mathrm{1277}}^1$

素因数の和:1609

約数の個数: 56

約数和(自身を含む): 206453232

約数和(自身を除く): 128729904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 317, 634, 951, 1268, 1277, 1902, 2536, 2554, 3804, 3831, 5072, 5108, 7608, 7662, 10144, 10216, 15216, 15324, 20288, 20432, 30432, 30648, 40864, 60864, 61296, 81728, 122592, 245184, 404809, 809618, 1214427, 1619236, 2428854, 3238472, 4857708, 6476944, 9715416, 12953888, 19430832, 25907776, 38861664, 77723328]

約数ペア:

[(1, 77723328), (2, 38861664), (3, 25907776), (4, 19430832), (6, 12953888), (8, 9715416), (12, 6476944), (16, 4857708), (24, 3238472), (32, 2428854), (48, 1619236), (64, 1214427), (96, 809618), (192, 404809), (317, 245184), (634, 122592), (951, 81728), (1268, 61296), (1277, 60864), (1902, 40864), (2536, 30648), (2554, 30432), (3804, 20432), (3831, 20288), (5072, 15324), (5108, 15216), (7608, 10216), (7662, 10144)]