17513028

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1627}}^1$

素因数の和:1673

約数の個数: 72

約数和(自身を含む): 49777728

約数和(自身を除く): 32264700

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 36, 39, 46, 52, 69, 78, 92, 117, 138, 156, 207, 234, 276, 299, 414, 468, 598, 828, 897, 1196, 1627, 1794, 2691, 3254, 3588, 4881, 5382, 6508, 9762, 10764, 14643, 19524, 21151, 29286, 37421, 42302, 58572, 63453, 74842, 84604, 112263, 126906, 149684, 190359, 224526, 253812, 336789, 380718, 449052, 486473, 673578, 761436, 972946, 1347156, 1459419, 1945892, 2918838, 4378257, 5837676, 8756514, 17513028]

約数ペア:

[(1, 17513028), (2, 8756514), (3, 5837676), (4, 4378257), (6, 2918838), (9, 1945892), (12, 1459419), (13, 1347156), (18, 972946), (23, 761436), (26, 673578), (36, 486473), (39, 449052), (46, 380718), (52, 336789), (69, 253812), (78, 224526), (92, 190359), (117, 149684), (138, 126906), (156, 112263), (207, 84604), (234, 74842), (276, 63453), (299, 58572), (414, 42302), (468, 37421), (598, 29286), (828, 21151), (897, 19524), (1196, 14643), (1627, 10764), (1794, 9762), (2691, 6508), (3254, 5382), (3588, 4881)]