73126095

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{577}}^1$

素因数の和:680

約数の個数: 64

約数和(自身を含む): 143824896

約数和(自身を除く): 70698801

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 71, 85, 105, 119, 213, 255, 355, 357, 497, 577, 595, 1065, 1207, 1491, 1731, 1785, 2485, 2885, 3621, 4039, 6035, 7455, 8449, 8655, 9809, 12117, 18105, 20195, 25347, 29427, 40967, 42245, 49045, 60585, 68663, 122901, 126735, 147135, 204835, 205989, 286769, 343315, 614505, 696439, 860307, 1029945, 1433845, 2089317, 3482195, 4301535, 4875073, 10446585, 14625219, 24375365, 73126095]

約数ペア:

[(1, 73126095), (3, 24375365), (5, 14625219), (7, 10446585), (15, 4875073), (17, 4301535), (21, 3482195), (35, 2089317), (51, 1433845), (71, 1029945), (85, 860307), (105, 696439), (119, 614505), (213, 343315), (255, 286769), (355, 205989), (357, 204835), (497, 147135), (577, 126735), (595, 122901), (1065, 68663), (1207, 60585), (1491, 49045), (1731, 42245), (1785, 40967), (2485, 29427), (2885, 25347), (3621, 20195), (4039, 18105), (6035, 12117), (7455, 9809), (8449, 8655)]