71271567354

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{647}}^1\times {\mathrm{61403}}^1$

素因数の和:62091

約数の個数: 64

約数和(自身を含む): 160432441344

約数和(自身を除く): 89160873990

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 647, 897, 1294, 1794, 1941, 3882, 8411, 14881, 16822, 25233, 29762, 44643, 50466, 61403, 89286, 122806, 184209, 193453, 368418, 386906, 580359, 798239, 1160718, 1412269, 1596478, 2394717, 2824538, 4236807, 4789434, 8473614, 18359497, 36718994, 39727741, 55078491, 79455482, 110156982, 119183223, 238366446, 516460633, 913738043, 1032921266, 1549381899, 1827476086, 2741214129, 3098763798, 5482428258, 11878594559, 23757189118, 35635783677, 71271567354]

約数ペア:

[(1, 71271567354), (2, 35635783677), (3, 23757189118), (6, 11878594559), (13, 5482428258), (23, 3098763798), (26, 2741214129), (39, 1827476086), (46, 1549381899), (69, 1032921266), (78, 913738043), (138, 516460633), (299, 238366446), (598, 119183223), (647, 110156982), (897, 79455482), (1294, 55078491), (1794, 39727741), (1941, 36718994), (3882, 18359497), (8411, 8473614), (14881, 4789434), (16822, 4236807), (25233, 2824538), (29762, 2394717), (44643, 1596478), (50466, 1412269), (61403, 1160718), (89286, 798239), (122806, 580359), (184209, 386906), (193453, 368418)]