71323407932

素因数分解:

$2^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{1483}}^1\times {\mathrm{8719}}^1$

素因数の和:10410

約数の個数: 48

約数和(自身を含む): 143484042240

約数和(自身を除く): 72160634308

約数列:

[1, 2, 4, 7, 14, 28, 197, 394, 788, 1379, 1483, 2758, 2966, 5516, 5932, 8719, 10381, 17438, 20762, 34876, 41524, 61033, 122066, 244132, 292151, 584302, 1168604, 1717643, 2045057, 3435286, 4090114, 6870572, 8180228, 12023501, 12930277, 24047002, 25860554, 48094004, 51721108, 90511939, 181023878, 362047756, 2547264569, 5094529138, 10189058276, 17830851983, 35661703966, 71323407932]

約数ペア:

[(1, 71323407932), (2, 35661703966), (4, 17830851983), (7, 10189058276), (14, 5094529138), (28, 2547264569), (197, 362047756), (394, 181023878), (788, 90511939), (1379, 51721108), (1483, 48094004), (2758, 25860554), (2966, 24047002), (5516, 12930277), (5932, 12023501), (8719, 8180228), (10381, 6870572), (17438, 4090114), (20762, 3435286), (34876, 2045057), (41524, 1717643), (61033, 1168604), (122066, 584302), (244132, 292151)]