40572098

素因数分解:

$2^1\times 7^5\times {\mathrm{17}}^1\times {\mathrm{71}}^1$

素因数の和:125

約数の個数: 48

約数和(自身を含む): 76235904

約数和(自身を除く): 35663806

約数列:

[1, 2, 7, 14, 17, 34, 49, 71, 98, 119, 142, 238, 343, 497, 686, 833, 994, 1207, 1666, 2401, 2414, 3479, 4802, 5831, 6958, 8449, 11662, 16807, 16898, 24353, 33614, 40817, 48706, 59143, 81634, 118286, 170471, 285719, 340942, 414001, 571438, 828002, 1193297, 2386594, 2898007, 5796014, 20286049, 40572098]

約数ペア:

[(1, 40572098), (2, 20286049), (7, 5796014), (14, 2898007), (17, 2386594), (34, 1193297), (49, 828002), (71, 571438), (98, 414001), (119, 340942), (142, 285719), (238, 170471), (343, 118286), (497, 81634), (686, 59143), (833, 48706), (994, 40817), (1207, 33614), (1666, 24353), (2401, 16898), (2414, 16807), (3479, 11662), (4802, 8449), (5831, 6958)]