70425208

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{829}}^1$

素因数の和:920

約数の個数: 64

約数和(自身を含む): 158961600

約数和(自身を除く): 88536392

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 41, 56, 74, 82, 148, 164, 259, 287, 296, 328, 518, 574, 829, 1036, 1148, 1517, 1658, 2072, 2296, 3034, 3316, 5803, 6068, 6632, 10619, 11606, 12136, 21238, 23212, 30673, 33989, 42476, 46424, 61346, 67978, 84952, 122692, 135956, 214711, 237923, 245384, 271912, 429422, 475846, 858844, 951692, 1257593, 1717688, 1903384, 2515186, 5030372, 8803151, 10060744, 17606302, 35212604, 70425208]

約数ペア:

[(1, 70425208), (2, 35212604), (4, 17606302), (7, 10060744), (8, 8803151), (14, 5030372), (28, 2515186), (37, 1903384), (41, 1717688), (56, 1257593), (74, 951692), (82, 858844), (148, 475846), (164, 429422), (259, 271912), (287, 245384), (296, 237923), (328, 214711), (518, 135956), (574, 122692), (829, 84952), (1036, 67978), (1148, 61346), (1517, 46424), (1658, 42476), (2072, 33989), (2296, 30673), (3034, 23212), (3316, 21238), (5803, 12136), (6068, 11606), (6632, 10619)]