87699834

素因数分解:

$2^1\times 3^4\times {\mathrm{97}}^1\times {\mathrm{5581}}^1$

素因数の和:5692

約数の個数: 40

約数和(自身を含む): 198574068

約数和(自身を除く): 110874234

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 97, 162, 194, 291, 582, 873, 1746, 2619, 5238, 5581, 7857, 11162, 15714, 16743, 33486, 50229, 100458, 150687, 301374, 452061, 541357, 904122, 1082714, 1624071, 3248142, 4872213, 9744426, 14616639, 29233278, 43849917, 87699834]

約数ペア:

[(1, 87699834), (2, 43849917), (3, 29233278), (6, 14616639), (9, 9744426), (18, 4872213), (27, 3248142), (54, 1624071), (81, 1082714), (97, 904122), (162, 541357), (194, 452061), (291, 301374), (582, 150687), (873, 100458), (1746, 50229), (2619, 33486), (5238, 16743), (5581, 15714), (7857, 11162)]