71170424

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{16691}}^1$

素因数の和:16751

約数の個数: 32

約数和(自身を含む): 147223440

約数和(自身を除く): 76053016

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 82, 104, 164, 328, 533, 1066, 2132, 4264, 16691, 33382, 66764, 133528, 216983, 433966, 684331, 867932, 1368662, 1735864, 2737324, 5474648, 8896303, 17792606, 35585212, 71170424]

約数ペア:

[(1, 71170424), (2, 35585212), (4, 17792606), (8, 8896303), (13, 5474648), (26, 2737324), (41, 1735864), (52, 1368662), (82, 867932), (104, 684331), (164, 433966), (328, 216983), (533, 133528), (1066, 66764), (2132, 33382), (4264, 16691)]