75280954

素因数分解:

$2^1\times 7^4\times {\mathrm{61}}^1\times {\mathrm{257}}^1$

素因数の和:348

約数の個数: 40

約数和(自身を含む): 134414388

約数和(自身を除く): 59133434

約数列:

[1, 2, 7, 14, 49, 61, 98, 122, 257, 343, 427, 514, 686, 854, 1799, 2401, 2989, 3598, 4802, 5978, 12593, 15677, 20923, 25186, 31354, 41846, 88151, 109739, 146461, 176302, 219478, 292922, 617057, 768173, 1234114, 1536346, 5377211, 10754422, 37640477, 75280954]

約数ペア:

[(1, 75280954), (2, 37640477), (7, 10754422), (14, 5377211), (49, 1536346), (61, 1234114), (98, 768173), (122, 617057), (257, 292922), (343, 219478), (427, 176302), (514, 146461), (686, 109739), (854, 88151), (1799, 41846), (2401, 31354), (2989, 25186), (3598, 20923), (4802, 15677), (5978, 12593)]