72206358

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{13537}}^1$

素因数の和:13676

約数の個数: 32

約数和(自身を含む): 166354944

約数和(自身を除く): 94148586

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 127, 254, 381, 762, 889, 1778, 2667, 5334, 13537, 27074, 40611, 81222, 94759, 189518, 284277, 568554, 1719199, 3438398, 5157597, 10315194, 12034393, 24068786, 36103179, 72206358]

約数ペア:

[(1, 72206358), (2, 36103179), (3, 24068786), (6, 12034393), (7, 10315194), (14, 5157597), (21, 3438398), (42, 1719199), (127, 568554), (254, 284277), (381, 189518), (762, 94759), (889, 81222), (1778, 40611), (2667, 27074), (5334, 13537)]