79548228

素因数分解:

$2^2\times 3^2\times {\mathrm{127}}^2\times {\mathrm{137}}^1$

素因数の和:401

約数の個数: 54

約数和(自身を含む): 204155406

約数和(自身を除く): 124607178

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 127, 137, 254, 274, 381, 411, 508, 548, 762, 822, 1143, 1233, 1524, 1644, 2286, 2466, 4572, 4932, 16129, 17399, 32258, 34798, 48387, 52197, 64516, 69596, 96774, 104394, 145161, 156591, 193548, 208788, 290322, 313182, 580644, 626364, 2209673, 4419346, 6629019, 8838692, 13258038, 19887057, 26516076, 39774114, 79548228]

約数ペア:

[(1, 79548228), (2, 39774114), (3, 26516076), (4, 19887057), (6, 13258038), (9, 8838692), (12, 6629019), (18, 4419346), (36, 2209673), (127, 626364), (137, 580644), (254, 313182), (274, 290322), (381, 208788), (411, 193548), (508, 156591), (548, 145161), (762, 104394), (822, 96774), (1143, 69596), (1233, 64516), (1524, 52197), (1644, 48387), (2286, 34798), (2466, 32258), (4572, 17399), (4932, 16129)]