71378223837

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{739}}^1\times {\mathrm{27779}}^1$

素因数の和:28601

約数の個数: 32

約数和(自身を含む): 101963712000

約数和(自身を除く): 30585488163

約数列:

[1, 3, 19, 57, 61, 183, 739, 1159, 2217, 3477, 14041, 27779, 42123, 45079, 83337, 135237, 527801, 856501, 1583403, 1694519, 2569503, 5083557, 20528681, 32195861, 61586043, 96587583, 390044939, 1170134817, 1252249541, 3756748623, 23792741279, 71378223837]

約数ペア:

[(1, 71378223837), (3, 23792741279), (19, 3756748623), (57, 1252249541), (61, 1170134817), (183, 390044939), (739, 96587583), (1159, 61586043), (2217, 32195861), (3477, 20528681), (14041, 5083557), (27779, 2569503), (42123, 1694519), (45079, 1583403), (83337, 856501), (135237, 527801)]