71711568

素因数分解:

$2^4\times 3^4\times {\mathrm{55333}}^1$

素因数の和:55353

約数の個数: 50

約数和(自身を含む): 207557834

約数和(自身を除く): 135846266

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 55333, 110666, 165999, 221332, 331998, 442664, 497997, 663996, 885328, 995994, 1327992, 1493991, 1991988, 2655984, 2987982, 3983976, 4481973, 5975964, 7967952, 8963946, 11951928, 17927892, 23903856, 35855784, 71711568]

約数ペア:

[(1, 71711568), (2, 35855784), (3, 23903856), (4, 17927892), (6, 11951928), (8, 8963946), (9, 7967952), (12, 5975964), (16, 4481973), (18, 3983976), (24, 2987982), (27, 2655984), (36, 1991988), (48, 1493991), (54, 1327992), (72, 995994), (81, 885328), (108, 663996), (144, 497997), (162, 442664), (216, 331998), (324, 221332), (432, 165999), (648, 110666), (1296, 55333)]