8889412682346

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{641}}^1\times {\mathrm{664369}}^1$

素因数の和:665100

約数の個数: 96

約数和(自身を含む): 21005529793920

約数和(自身を除く): 12116117111574

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 71, 98, 142, 147, 213, 294, 426, 497, 641, 994, 1282, 1491, 1923, 2982, 3479, 3846, 4487, 6958, 8974, 10437, 13461, 20874, 26922, 31409, 45511, 62818, 91022, 94227, 136533, 188454, 273066, 318577, 637154, 664369, 955731, 1328738, 1911462, 1993107, 2230039, 3986214, 4460078, 4650583, 6690117, 9301166, 13380234, 13951749, 27903498, 32554081, 47170199, 65108162, 94340398, 97662243, 141510597, 195324486, 283021194, 330191393, 425860529, 660382786, 851721058, 990574179, 1277581587, 1981148358, 2311339751, 2555163174, 2981023703, 4622679502, 5962047406, 6934019253, 8943071109, 13868038506, 17886142218, 20867165921, 30236097559, 41734331842, 60472195118, 62601497763, 90708292677, 125202995526, 181416585354, 211652682913, 423305365826, 634958048739, 1269916097478, 1481568780391, 2963137560782, 4444706341173, 8889412682346]

約数ペア:

[(1, 8889412682346), (2, 4444706341173), (3, 2963137560782), (6, 1481568780391), (7, 1269916097478), (14, 634958048739), (21, 423305365826), (42, 211652682913), (49, 181416585354), (71, 125202995526), (98, 90708292677), (142, 62601497763), (147, 60472195118), (213, 41734331842), (294, 30236097559), (426, 20867165921), (497, 17886142218), (641, 13868038506), (994, 8943071109), (1282, 6934019253), (1491, 5962047406), (1923, 4622679502), (2982, 2981023703), (3479, 2555163174), (3846, 2311339751), (4487, 1981148358), (6958, 1277581587), (8974, 990574179), (10437, 851721058), (13461, 660382786), (20874, 425860529), (26922, 330191393), (31409, 283021194), (45511, 195324486), (62818, 141510597), (91022, 97662243), (94227, 94340398), (136533, 65108162), (188454, 47170199), (273066, 32554081), (318577, 27903498), (637154, 13951749), (664369, 13380234), (955731, 9301166), (1328738, 6690117), (1911462, 4650583), (1993107, 4460078), (2230039, 3986214)]