17425674

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{859}}^1$

素因数の和:904

約数の個数: 72

約数和(自身を含む): 45882720

約数和(自身を除く): 28457046

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 49, 63, 69, 98, 126, 138, 147, 161, 207, 294, 322, 414, 441, 483, 859, 882, 966, 1127, 1449, 1718, 2254, 2577, 2898, 3381, 5154, 6013, 6762, 7731, 10143, 12026, 15462, 18039, 19757, 20286, 36078, 39514, 42091, 54117, 59271, 84182, 108234, 118542, 126273, 138299, 177813, 252546, 276598, 355626, 378819, 414897, 757638, 829794, 968093, 1244691, 1936186, 2489382, 2904279, 5808558, 8712837, 17425674]

約数ペア:

[(1, 17425674), (2, 8712837), (3, 5808558), (6, 2904279), (7, 2489382), (9, 1936186), (14, 1244691), (18, 968093), (21, 829794), (23, 757638), (42, 414897), (46, 378819), (49, 355626), (63, 276598), (69, 252546), (98, 177813), (126, 138299), (138, 126273), (147, 118542), (161, 108234), (207, 84182), (294, 59271), (322, 54117), (414, 42091), (441, 39514), (483, 36078), (859, 20286), (882, 19757), (966, 18039), (1127, 15462), (1449, 12026), (1718, 10143), (2254, 7731), (2577, 6762), (2898, 6013), (3381, 5154)]