17619426

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:168

約数の個数: 96

約数和(自身を含む): 44883072

約数和(自身を除く): 27263646

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 33, 46, 53, 66, 69, 73, 99, 106, 138, 146, 159, 198, 207, 219, 253, 318, 414, 438, 477, 506, 583, 657, 759, 803, 954, 1166, 1219, 1314, 1518, 1606, 1679, 1749, 2277, 2409, 2438, 3358, 3498, 3657, 3869, 4554, 4818, 5037, 5247, 7227, 7314, 7738, 10074, 10494, 10971, 11607, 13409, 14454, 15111, 18469, 21942, 23214, 26818, 30222, 34821, 36938, 40227, 42559, 55407, 69642, 80454, 85118, 88987, 110814, 120681, 127677, 166221, 177974, 241362, 255354, 266961, 332442, 383031, 533922, 766062, 800883, 978857, 1601766, 1957714, 2936571, 5873142, 8809713, 17619426]

約数ペア:

[(1, 17619426), (2, 8809713), (3, 5873142), (6, 2936571), (9, 1957714), (11, 1601766), (18, 978857), (22, 800883), (23, 766062), (33, 533922), (46, 383031), (53, 332442), (66, 266961), (69, 255354), (73, 241362), (99, 177974), (106, 166221), (138, 127677), (146, 120681), (159, 110814), (198, 88987), (207, 85118), (219, 80454), (253, 69642), (318, 55407), (414, 42559), (438, 40227), (477, 36938), (506, 34821), (583, 30222), (657, 26818), (759, 23214), (803, 21942), (954, 18469), (1166, 15111), (1219, 14454), (1314, 13409), (1518, 11607), (1606, 10971), (1679, 10494), (1749, 10074), (2277, 7738), (2409, 7314), (2438, 7227), (3358, 5247), (3498, 5037), (3657, 4818), (3869, 4554)]