45646042

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{313}}^1$

素因数の和:478

約数の個数: 32

約数和(自身を含む): 75962880

約数和(自身を除く): 30316838

約数列:

[1, 2, 13, 26, 71, 79, 142, 158, 313, 626, 923, 1027, 1846, 2054, 4069, 5609, 8138, 11218, 22223, 24727, 44446, 49454, 72917, 145834, 288899, 321451, 577798, 642902, 1755617, 3511234, 22823021, 45646042]

約数ペア:

[(1, 45646042), (2, 22823021), (13, 3511234), (26, 1755617), (71, 642902), (79, 577798), (142, 321451), (158, 288899), (313, 145834), (626, 72917), (923, 49454), (1027, 44446), (1846, 24727), (2054, 22223), (4069, 11218), (5609, 8138)]