172634682

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{487}}^1$

素因数の和:675

約数の個数: 64

約数和(自身を含む): 389587968

約数和(自身を除く): 216953286

約数列:

[1, 2, 3, 6, 11, 22, 33, 41, 66, 82, 123, 131, 246, 262, 393, 451, 487, 786, 902, 974, 1353, 1441, 1461, 2706, 2882, 2922, 4323, 5357, 5371, 8646, 10714, 10742, 16071, 16113, 19967, 32142, 32226, 39934, 59081, 59901, 63797, 118162, 119802, 127594, 177243, 191391, 219637, 354486, 382782, 439274, 658911, 701767, 1317822, 1403534, 2105301, 2615677, 4210602, 5231354, 7847031, 15694062, 28772447, 57544894, 86317341, 172634682]

約数ペア:

[(1, 172634682), (2, 86317341), (3, 57544894), (6, 28772447), (11, 15694062), (22, 7847031), (33, 5231354), (41, 4210602), (66, 2615677), (82, 2105301), (123, 1403534), (131, 1317822), (246, 701767), (262, 658911), (393, 439274), (451, 382782), (487, 354486), (786, 219637), (902, 191391), (974, 177243), (1353, 127594), (1441, 119802), (1461, 118162), (2706, 63797), (2882, 59901), (2922, 59081), (4323, 39934), (5357, 32226), (5371, 32142), (8646, 19967), (10714, 16113), (10742, 16071)]