88471942

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{2267}}^1$

素因数の和:2380

約数の個数: 32

約数和(自身を含む): 152409600

約数和(自身を除く): 63937658

約数列:

[1, 2, 13, 19, 26, 38, 79, 158, 247, 494, 1027, 1501, 2054, 2267, 3002, 4534, 19513, 29471, 39026, 43073, 58942, 86146, 179093, 358186, 559949, 1119898, 2328209, 3402767, 4656418, 6805534, 44235971, 88471942]

約数ペア:

[(1, 88471942), (2, 44235971), (13, 6805534), (19, 4656418), (26, 3402767), (38, 2328209), (79, 1119898), (158, 559949), (247, 358186), (494, 179093), (1027, 86146), (1501, 58942), (2054, 43073), (2267, 39026), (3002, 29471), (4534, 19513)]