83213586

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^2\times {\mathrm{239}}^1$

素因数の和:328

約数の個数: 72

約数和(自身を含む): 195661440

約数和(自身を除く): 112447854

約数列:

[1, 2, 3, 6, 9, 18, 23, 29, 46, 58, 69, 87, 138, 174, 207, 239, 261, 414, 478, 522, 667, 717, 841, 1334, 1434, 1682, 2001, 2151, 2523, 4002, 4302, 5046, 5497, 6003, 6931, 7569, 10994, 12006, 13862, 15138, 16491, 19343, 20793, 32982, 38686, 41586, 49473, 58029, 62379, 98946, 116058, 124758, 159413, 174087, 200999, 318826, 348174, 401998, 478239, 602997, 956478, 1205994, 1434717, 1808991, 2869434, 3617982, 4622977, 9245954, 13868931, 27737862, 41606793, 83213586]

約数ペア:

[(1, 83213586), (2, 41606793), (3, 27737862), (6, 13868931), (9, 9245954), (18, 4622977), (23, 3617982), (29, 2869434), (46, 1808991), (58, 1434717), (69, 1205994), (87, 956478), (138, 602997), (174, 478239), (207, 401998), (239, 348174), (261, 318826), (414, 200999), (478, 174087), (522, 159413), (667, 124758), (717, 116058), (841, 98946), (1334, 62379), (1434, 58029), (1682, 49473), (2001, 41586), (2151, 38686), (2523, 32982), (4002, 20793), (4302, 19343), (5046, 16491), (5497, 15138), (6003, 13862), (6931, 12006), (7569, 10994)]