73680955

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{197}}^1$

素因数の和:379

約数の個数: 32

約数和(自身を含む): 97320960

約数和(自身を除く): 23640005

約数列:

[1, 5, 19, 31, 95, 127, 155, 197, 589, 635, 985, 2413, 2945, 3743, 3937, 6107, 12065, 18715, 19685, 25019, 30535, 74803, 116033, 125095, 374015, 475361, 580165, 775589, 2376805, 3877945, 14736191, 73680955]

約数ペア:

[(1, 73680955), (5, 14736191), (19, 3877945), (31, 2376805), (95, 775589), (127, 580165), (155, 475361), (197, 374015), (589, 125095), (635, 116033), (985, 74803), (2413, 30535), (2945, 25019), (3743, 19685), (3937, 18715), (6107, 12065)]