86621388

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{10631}}^1$

素因数の和:10742

約数の個数: 48

約数和(自身を含む): 233393664

約数和(自身を除く): 146772276

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 97, 194, 291, 388, 582, 679, 1164, 1358, 2037, 2716, 4074, 8148, 10631, 21262, 31893, 42524, 63786, 74417, 127572, 148834, 223251, 297668, 446502, 893004, 1031207, 2062414, 3093621, 4124828, 6187242, 7218449, 12374484, 14436898, 21655347, 28873796, 43310694, 86621388]

約数ペア:

[(1, 86621388), (2, 43310694), (3, 28873796), (4, 21655347), (6, 14436898), (7, 12374484), (12, 7218449), (14, 6187242), (21, 4124828), (28, 3093621), (42, 2062414), (84, 1031207), (97, 893004), (194, 446502), (291, 297668), (388, 223251), (582, 148834), (679, 127572), (1164, 74417), (1358, 63786), (2037, 42524), (2716, 31893), (4074, 21262), (8148, 10631)]