87190362

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{5051}}^1$

素因数の和:5203

約数の個数: 48

約数和(自身を含む): 217518912

約数和(自身を除く): 130328550

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 137, 274, 411, 822, 959, 1233, 1918, 2466, 2877, 5051, 5754, 8631, 10102, 15153, 17262, 30306, 35357, 45459, 70714, 90918, 106071, 212142, 318213, 636426, 691987, 1383974, 2075961, 4151922, 4843909, 6227883, 9687818, 12455766, 14531727, 29063454, 43595181, 87190362]

約数ペア:

[(1, 87190362), (2, 43595181), (3, 29063454), (6, 14531727), (7, 12455766), (9, 9687818), (14, 6227883), (18, 4843909), (21, 4151922), (42, 2075961), (63, 1383974), (126, 691987), (137, 636426), (274, 318213), (411, 212142), (822, 106071), (959, 90918), (1233, 70714), (1918, 45459), (2466, 35357), (2877, 30306), (5051, 17262), (5754, 15153), (8631, 10102)]