70180376

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{929}}^1$

素因数の和:1032

約数の個数: 64

約数和(自身を含む): 160704000

約数和(自身を除く): 90523624

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 71, 76, 133, 142, 152, 266, 284, 497, 532, 568, 929, 994, 1064, 1349, 1858, 1988, 2698, 3716, 3976, 5396, 6503, 7432, 9443, 10792, 13006, 17651, 18886, 26012, 35302, 37772, 52024, 65959, 70604, 75544, 123557, 131918, 141208, 247114, 263836, 461713, 494228, 527672, 923426, 988456, 1253221, 1846852, 2506442, 3693704, 5012884, 8772547, 10025768, 17545094, 35090188, 70180376]

約数ペア:

[(1, 70180376), (2, 35090188), (4, 17545094), (7, 10025768), (8, 8772547), (14, 5012884), (19, 3693704), (28, 2506442), (38, 1846852), (56, 1253221), (71, 988456), (76, 923426), (133, 527672), (142, 494228), (152, 461713), (266, 263836), (284, 247114), (497, 141208), (532, 131918), (568, 123557), (929, 75544), (994, 70604), (1064, 65959), (1349, 52024), (1858, 37772), (1988, 35302), (2698, 26012), (3716, 18886), (3976, 17651), (5396, 13006), (6503, 10792), (7432, 9443)]