86761374

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1801}}^1$

素因数の和:1881

約数の個数: 64

約数和(自身を含む): 210358272

約数和(自身を除く): 123596898

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 37, 42, 62, 74, 93, 111, 186, 217, 222, 259, 434, 518, 651, 777, 1147, 1302, 1554, 1801, 2294, 3441, 3602, 5403, 6882, 8029, 10806, 12607, 16058, 24087, 25214, 37821, 48174, 55831, 66637, 75642, 111662, 133274, 167493, 199911, 334986, 390817, 399822, 466459, 781634, 932918, 1172451, 1399377, 2065747, 2344902, 2798754, 4131494, 6197241, 12394482, 14460229, 28920458, 43380687, 86761374]

約数ペア:

[(1, 86761374), (2, 43380687), (3, 28920458), (6, 14460229), (7, 12394482), (14, 6197241), (21, 4131494), (31, 2798754), (37, 2344902), (42, 2065747), (62, 1399377), (74, 1172451), (93, 932918), (111, 781634), (186, 466459), (217, 399822), (222, 390817), (259, 334986), (434, 199911), (518, 167493), (651, 133274), (777, 111662), (1147, 75642), (1302, 66637), (1554, 55831), (1801, 48174), (2294, 37821), (3441, 25214), (3602, 24087), (5403, 16058), (6882, 12607), (8029, 10806)]