83120904

素因数分解:

$2^3\times 3^4\times {\mathrm{128273}}^1$

素因数の和:128291

約数の個数: 40

約数和(自身を含む): 232817310

約数和(自身を除く): 149696406

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 128273, 256546, 384819, 513092, 769638, 1026184, 1154457, 1539276, 2308914, 3078552, 3463371, 4617828, 6926742, 9235656, 10390113, 13853484, 20780226, 27706968, 41560452, 83120904]

約数ペア:

[(1, 83120904), (2, 41560452), (3, 27706968), (4, 20780226), (6, 13853484), (8, 10390113), (9, 9235656), (12, 6926742), (18, 4617828), (24, 3463371), (27, 3078552), (36, 2308914), (54, 1539276), (72, 1154457), (81, 1026184), (108, 769638), (162, 513092), (216, 384819), (324, 256546), (648, 128273)]