84211112

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{4007}}^1$

素因数の和:4121

約数の個数: 32

約数和(自身を含む): 164488320

約数和(自身を除く): 80277208

約数列:

[1, 2, 4, 8, 37, 71, 74, 142, 148, 284, 296, 568, 2627, 4007, 5254, 8014, 10508, 16028, 21016, 32056, 148259, 284497, 296518, 568994, 593036, 1137988, 1186072, 2275976, 10526389, 21052778, 42105556, 84211112]

約数ペア:

[(1, 84211112), (2, 42105556), (4, 21052778), (8, 10526389), (37, 2275976), (71, 1186072), (74, 1137988), (142, 593036), (148, 568994), (284, 296518), (296, 284497), (568, 148259), (2627, 32056), (4007, 21016), (5254, 16028), (8014, 10508)]