70854588

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{4463}}^1$

素因数の和:4493

約数の個数: 90

約数和(自身を含む): 215517456

約数和(自身を除く): 144662868

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 252, 294, 324, 378, 441, 567, 588, 756, 882, 1134, 1323, 1764, 2268, 2646, 3969, 4463, 5292, 7938, 8926, 13389, 15876, 17852, 26778, 31241, 40167, 53556, 62482, 80334, 93723, 120501, 124964, 160668, 187446, 218687, 241002, 281169, 361503, 374892, 437374, 482004, 562338, 656061, 723006, 843507, 874748, 1124676, 1312122, 1446012, 1687014, 1968183, 2530521, 2624244, 3374028, 3936366, 5061042, 5904549, 7872732, 10122084, 11809098, 17713647, 23618196, 35427294, 70854588]

約数ペア:

[(1, 70854588), (2, 35427294), (3, 23618196), (4, 17713647), (6, 11809098), (7, 10122084), (9, 7872732), (12, 5904549), (14, 5061042), (18, 3936366), (21, 3374028), (27, 2624244), (28, 2530521), (36, 1968183), (42, 1687014), (49, 1446012), (54, 1312122), (63, 1124676), (81, 874748), (84, 843507), (98, 723006), (108, 656061), (126, 562338), (147, 482004), (162, 437374), (189, 374892), (196, 361503), (252, 281169), (294, 241002), (324, 218687), (378, 187446), (441, 160668), (567, 124964), (588, 120501), (756, 93723), (882, 80334), (1134, 62482), (1323, 53556), (1764, 40167), (2268, 31241), (2646, 26778), (3969, 17852), (4463, 15876), (5292, 13389), (7938, 8926)]